Maslak, Veselin

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Authority KeyName Variants
orcid::0000-0002-5735-3953
  • Maslak, Veselin (57)
Projects
Design, synthesis and investigations of fullerene based nanomolecular machines Computational design, synthesis and biological evaluation of new heterocyclic compounds as selective tumorogenesis inhibitors
Microbial diversity study and characterization of beneficial environmental microorganisms Department of Defense, Defense Threat Reduction Agency [HDTRA1-11-1-0042]
European Union’s Horizon 2020 research and innovation programme under grant agreement No 870292 (BioICEP) Study of the Synthesis, Structure and Activity of Natural and Synthetic Organic Compounds
Razvoj novih sintetičkih metoda i njihova primena u sintezi prirodnih proizvoda i biološki aktivnih jedinjenja National Science Foundation [CHE-1055397, DMR-1212842]
Bioplastech Ltd., Dublin, Ireland Bioplastech Ltd., Dublin, Ireland [BP2013]
HEA Ireland PRTLI IV (Bio) Pharmaceutical and Pharmacological Sciences programme High-Performance Computing Infrastructure for South East Europe's Research Communities
The development of new synthetic methods and their application in the synthesis of natural products and biologically active molecules Rational design and synthesis of biologically active and coordination compounds and functional materials, relevant for (bio)nanotechnology
Complex diseases as a model system for phenotype modulation- structural and functional analysis of molecular biomarkers National Science Foundation [1055397]
National Science Foundation [CHE-1012146] Petroleum Research Fund [54436-ND4]
U.S. National Science Foundation [CHE-1305179] Austrian Academic Exchange Service
National Science Foundation [CHE0716355] NATOs Public Diplomacy Division in the framework of Science for Peace project [SfP983638]
Ohio State University

Author's Bibliography

Synthesis and characterization of polyethylene terephthalate (PET) precursors and potential degradation products: Toxicity study and application in discovery of novel PETases

Đapović, Milica; Milivojević, Dušan; Ilić-Tomić, Tatjana; Lješević, Marija; Nikolaivits, Efstratios; Topakas, Evangelos; Maslak, Veselin; Nikodinović-Runić, Jasmina

(Elsevier, 2021)

TY  - JOUR
AU  - Đapović, Milica
AU  - Milivojević, Dušan
AU  - Ilić-Tomić, Tatjana
AU  - Lješević, Marija
AU  - Nikolaivits, Efstratios
AU  - Topakas, Evangelos
AU  - Maslak, Veselin
AU  - Nikodinović-Runić, Jasmina
PY  - 2021
UR  - https://www.sciencedirect.com/science/article/pii/S0045653521004744
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/4409
AB  - Polyethylene terephthalate (PET) is widely used material and as such became highly enriched in nature. It is generally considered inert and safe plastic, but due to the recent increased efforts to break-down PET using biotechnological approaches, we realized the scarcity of information about structural analysis of possible degradation products and their ecotoxicological assessment. Therefore, in this study, 11 compounds belonging to the group of PET precursors and possible degradation products have been comprehensively characterized. Seven of these compounds including 1-(2-hydroxyethyl)-4-methylterephthalate, ethylene glycol bis(methyl terephthalate), methyl bis(2-hydroxyethyl terephtahalate), 1,4-benzenedicarboxylic acid, 1,4-bis[2-[[4-(methoxycarbonyl)benzoyl]oxy]ethyl] ester and methyl tris(2-hydroxyethyl terephthalate) corresponding to mono-, 1.5-, di-, 2,5- and trimer of PET were synthetized and structurally characterized for the first time. In-silico druglikeness and physico-chemical properties of these compounds were predicted using variety of platforms. No antimicrobial properties were detected even at 1000 μg/mL. Ecotoxicological impact of the compounds against marine bacteria Allivibrio fischeri proved that the 6 out of 11 tested PET-associated compounds may be classified as harmful to aquatic microorganisms, with PET trimer being one of the most toxic. In comparison, most of the compounds were not toxic on human lung fibroblasts (MRC-5) at 200 μg/mL with inhibiting concentration (IC50) values of 30 μg/mL and 50 μg/mL determined for PET dimer and trimer. Only three of these compounds including PET monomer were toxic to nematode Caenorhabditis elegans at high concentration of 500 μg/mL. In terms of the applicative potential, PET dimer can be used as suitable substrate for the screening, identification and characterization of novel PET-depolymerizing enzymes.
PB  - Elsevier
T2  - Chemosphere
T2  - ChemosphereChemosphere
T1  - Synthesis and characterization of polyethylene terephthalate (PET) precursors and potential degradation products: Toxicity study and application in discovery of novel PETases
VL  - 275
SP  - 130005
DO  - 10.1016/j.chemosphere.2021.130005
ER  - 
@article{
author = "Đapović, Milica and Milivojević, Dušan and Ilić-Tomić, Tatjana and Lješević, Marija and Nikolaivits, Efstratios and Topakas, Evangelos and Maslak, Veselin and Nikodinović-Runić, Jasmina",
year = "2021",
url = "https://www.sciencedirect.com/science/article/pii/S0045653521004744, http://cherry.chem.bg.ac.rs/handle/123456789/4409",
abstract = "Polyethylene terephthalate (PET) is widely used material and as such became highly enriched in nature. It is generally considered inert and safe plastic, but due to the recent increased efforts to break-down PET using biotechnological approaches, we realized the scarcity of information about structural analysis of possible degradation products and their ecotoxicological assessment. Therefore, in this study, 11 compounds belonging to the group of PET precursors and possible degradation products have been comprehensively characterized. Seven of these compounds including 1-(2-hydroxyethyl)-4-methylterephthalate, ethylene glycol bis(methyl terephthalate), methyl bis(2-hydroxyethyl terephtahalate), 1,4-benzenedicarboxylic acid, 1,4-bis[2-[[4-(methoxycarbonyl)benzoyl]oxy]ethyl] ester and methyl tris(2-hydroxyethyl terephthalate) corresponding to mono-, 1.5-, di-, 2,5- and trimer of PET were synthetized and structurally characterized for the first time. In-silico druglikeness and physico-chemical properties of these compounds were predicted using variety of platforms. No antimicrobial properties were detected even at 1000 μg/mL. Ecotoxicological impact of the compounds against marine bacteria Allivibrio fischeri proved that the 6 out of 11 tested PET-associated compounds may be classified as harmful to aquatic microorganisms, with PET trimer being one of the most toxic. In comparison, most of the compounds were not toxic on human lung fibroblasts (MRC-5) at 200 μg/mL with inhibiting concentration (IC50) values of 30 μg/mL and 50 μg/mL determined for PET dimer and trimer. Only three of these compounds including PET monomer were toxic to nematode Caenorhabditis elegans at high concentration of 500 μg/mL. In terms of the applicative potential, PET dimer can be used as suitable substrate for the screening, identification and characterization of novel PET-depolymerizing enzymes.",
publisher = "Elsevier",
journal = "Chemosphere, ChemosphereChemosphere",
title = "Synthesis and characterization of polyethylene terephthalate (PET) precursors and potential degradation products: Toxicity study and application in discovery of novel PETases",
volume = "275",
pages = "130005",
doi = "10.1016/j.chemosphere.2021.130005"
}
Đapović, M., Milivojević, D., Ilić-Tomić, T., Lješević, M., Nikolaivits, E., Topakas, E., Maslak, V.,& Nikodinović-Runić, J. (2021). Synthesis and characterization of polyethylene terephthalate (PET) precursors and potential degradation products: Toxicity study and application in discovery of novel PETases.
ChemosphereChemosphere
Elsevier., 275, 130005.
https://doi.org/10.1016/j.chemosphere.2021.130005
Đapović M, Milivojević D, Ilić-Tomić T, Lješević M, Nikolaivits E, Topakas E, Maslak V, Nikodinović-Runić J. Synthesis and characterization of polyethylene terephthalate (PET) precursors and potential degradation products: Toxicity study and application in discovery of novel PETases. ChemosphereChemosphere. 2021;275:130005
Đapović Milica, Milivojević Dušan, Ilić-Tomić Tatjana, Lješević Marija, Nikolaivits Efstratios, Topakas Evangelos, Maslak Veselin, Nikodinović-Runić Jasmina, "Synthesis and characterization of polyethylene terephthalate (PET) precursors and potential degradation products: Toxicity study and application in discovery of novel PETases" ChemosphereChemosphere, 275 (2021):130005,
https://doi.org/10.1016/j.chemosphere.2021.130005 .
7
2
1

Supplementary data for the article: Djapovic, M.; Milivojevic, D.; Ilic-Tomic, T.; Lješević, M.; Nikolaivits, E.; Topakas, E.; Maslak, V.; Nikodinovic-Runic, J. Synthesis and Characterization of Polyethylene Terephthalate (PET) Precursors and Potential Degradation Products: Toxicity Study and Application in Discovery of Novel PETases. Chemosphere 2021, 275, 130005. https://doi.org/10.1016/j.chemosphere.2021.130005.

Đapović, Milica; Milivojević, Dušan; Ilić-Tomić, Tatjana; Lješević, Marija; Nikolaivits, Efstratios; Topakas, Evangelos; Maslak, Veselin; Nikodinović-Runić, Jasmina

(Elsevier, 2021)

TY  - BOOK
AU  - Đapović, Milica
AU  - Milivojević, Dušan
AU  - Ilić-Tomić, Tatjana
AU  - Lješević, Marija
AU  - Nikolaivits, Efstratios
AU  - Topakas, Evangelos
AU  - Maslak, Veselin
AU  - Nikodinović-Runić, Jasmina
PY  - 2021
UR  - https://www.sciencedirect.com/science/article/pii/S0045653521004744
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/4410
PB  - Elsevier
T2  - Chemosphere
T1  - Supplementary data for the article: Djapovic, M.; Milivojevic, D.; Ilic-Tomic, T.; Lješević, M.; Nikolaivits, E.; Topakas, E.; Maslak, V.; Nikodinovic-Runic, J. Synthesis and Characterization of Polyethylene Terephthalate (PET) Precursors and Potential Degradation Products: Toxicity Study and Application in Discovery of Novel PETases. Chemosphere 2021, 275, 130005. https://doi.org/10.1016/j.chemosphere.2021.130005.
ER  - 
@book{
author = "Đapović, Milica and Milivojević, Dušan and Ilić-Tomić, Tatjana and Lješević, Marija and Nikolaivits, Efstratios and Topakas, Evangelos and Maslak, Veselin and Nikodinović-Runić, Jasmina",
year = "2021",
url = "https://www.sciencedirect.com/science/article/pii/S0045653521004744, http://cherry.chem.bg.ac.rs/handle/123456789/4410",
publisher = "Elsevier",
journal = "Chemosphere",
title = "Supplementary data for the article: Djapovic, M.; Milivojevic, D.; Ilic-Tomic, T.; Lješević, M.; Nikolaivits, E.; Topakas, E.; Maslak, V.; Nikodinovic-Runic, J. Synthesis and Characterization of Polyethylene Terephthalate (PET) Precursors and Potential Degradation Products: Toxicity Study and Application in Discovery of Novel PETases. Chemosphere 2021, 275, 130005. https://doi.org/10.1016/j.chemosphere.2021.130005."
}
Đapović, M., Milivojević, D., Ilić-Tomić, T., Lješević, M., Nikolaivits, E., Topakas, E., Maslak, V.,& Nikodinović-Runić, J. (2021). Supplementary data for the article: Djapovic, M.; Milivojevic, D.; Ilic-Tomic, T.; Lješević, M.; Nikolaivits, E.; Topakas, E.; Maslak, V.; Nikodinovic-Runic, J. Synthesis and Characterization of Polyethylene Terephthalate (PET) Precursors and Potential Degradation Products: Toxicity Study and Application in Discovery of Novel PETases. Chemosphere 2021, 275, 130005. https://doi.org/10.1016/j.chemosphere.2021.130005..
Chemosphere
Elsevier..
Đapović M, Milivojević D, Ilić-Tomić T, Lješević M, Nikolaivits E, Topakas E, Maslak V, Nikodinović-Runić J. Supplementary data for the article: Djapovic, M.; Milivojevic, D.; Ilic-Tomic, T.; Lješević, M.; Nikolaivits, E.; Topakas, E.; Maslak, V.; Nikodinovic-Runic, J. Synthesis and Characterization of Polyethylene Terephthalate (PET) Precursors and Potential Degradation Products: Toxicity Study and Application in Discovery of Novel PETases. Chemosphere 2021, 275, 130005. https://doi.org/10.1016/j.chemosphere.2021.130005.. Chemosphere. 2021;
Đapović Milica, Milivojević Dušan, Ilić-Tomić Tatjana, Lješević Marija, Nikolaivits Efstratios, Topakas Evangelos, Maslak Veselin, Nikodinović-Runić Jasmina, "Supplementary data for the article: Djapovic, M.; Milivojevic, D.; Ilic-Tomic, T.; Lješević, M.; Nikolaivits, E.; Topakas, E.; Maslak, V.; Nikodinovic-Runic, J. Synthesis and Characterization of Polyethylene Terephthalate (PET) Precursors and Potential Degradation Products: Toxicity Study and Application in Discovery of Novel PETases. Chemosphere 2021, 275, 130005. https://doi.org/10.1016/j.chemosphere.2021.130005." Chemosphere (2021)

Synthesis and characterization of polyethylene terephthalate (PET) precursors and potential degradation products: Toxicity study and application in discovery of novel PETases

Đapović, Milica; Milivojević, Dušan; Ilić-Tomić, Tatjana; Lješević, Marija; Nikolaivits, Efstratios; Topakas, Evangelos; Maslak, Veselin; Nikodinović-Runić, Jasmina

(Elsevier, 2021)

TY  - JOUR
AU  - Đapović, Milica
AU  - Milivojević, Dušan
AU  - Ilić-Tomić, Tatjana
AU  - Lješević, Marija
AU  - Nikolaivits, Efstratios
AU  - Topakas, Evangelos
AU  - Maslak, Veselin
AU  - Nikodinović-Runić, Jasmina
PY  - 2021
UR  - https://www.sciencedirect.com/science/article/pii/S0045653521004744
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/4409
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/4411
AB  - Polyethylene terephthalate (PET) is widely used material and as such became highly enriched in nature. It is generally considered inert and safe plastic, but due to the recent increased efforts to break-down PET using biotechnological approaches, we realized the scarcity of information about structural analysis of possible degradation products and their ecotoxicological assessment. Therefore, in this study, 11 compounds belonging to the group of PET precursors and possible degradation products have been comprehensively characterized. Seven of these compounds including 1-(2-hydroxyethyl)-4-methylterephthalate, ethylene glycol bis(methyl terephthalate), methyl bis(2-hydroxyethyl terephtahalate), 1,4-benzenedicarboxylic acid, 1,4-bis[2-[[4-(methoxycarbonyl)benzoyl]oxy]ethyl] ester and methyl tris(2-hydroxyethyl terephthalate) corresponding to mono-, 1.5-, di-, 2,5- and trimer of PET were synthetized and structurally characterized for the first time. In-silico druglikeness and physico-chemical properties of these compounds were predicted using variety of platforms. No antimicrobial properties were detected even at 1000 μg/mL. Ecotoxicological impact of the compounds against marine bacteria Allivibrio fischeri proved that the 6 out of 11 tested PET-associated compounds may be classified as harmful to aquatic microorganisms, with PET trimer being one of the most toxic. In comparison, most of the compounds were not toxic on human lung fibroblasts (MRC-5) at 200 μg/mL with inhibiting concentration (IC50) values of 30 μg/mL and 50 μg/mL determined for PET dimer and trimer. Only three of these compounds including PET monomer were toxic to nematode Caenorhabditis elegans at high concentration of 500 μg/mL. In terms of the applicative potential, PET dimer can be used as suitable substrate for the screening, identification and characterization of novel PET-depolymerizing enzymes.
PB  - Elsevier
T2  - Chemosphere
T2  - ChemosphereChemosphere
T1  - Synthesis and characterization of polyethylene terephthalate (PET) precursors and potential degradation products: Toxicity study and application in discovery of novel PETases
VL  - 275
SP  - 130005
DO  - 10.1016/j.chemosphere.2021.130005
ER  - 
@article{
author = "Đapović, Milica and Milivojević, Dušan and Ilić-Tomić, Tatjana and Lješević, Marija and Nikolaivits, Efstratios and Topakas, Evangelos and Maslak, Veselin and Nikodinović-Runić, Jasmina",
year = "2021",
url = "https://www.sciencedirect.com/science/article/pii/S0045653521004744, http://cherry.chem.bg.ac.rs/handle/123456789/4409, http://cherry.chem.bg.ac.rs/handle/123456789/4411",
abstract = "Polyethylene terephthalate (PET) is widely used material and as such became highly enriched in nature. It is generally considered inert and safe plastic, but due to the recent increased efforts to break-down PET using biotechnological approaches, we realized the scarcity of information about structural analysis of possible degradation products and their ecotoxicological assessment. Therefore, in this study, 11 compounds belonging to the group of PET precursors and possible degradation products have been comprehensively characterized. Seven of these compounds including 1-(2-hydroxyethyl)-4-methylterephthalate, ethylene glycol bis(methyl terephthalate), methyl bis(2-hydroxyethyl terephtahalate), 1,4-benzenedicarboxylic acid, 1,4-bis[2-[[4-(methoxycarbonyl)benzoyl]oxy]ethyl] ester and methyl tris(2-hydroxyethyl terephthalate) corresponding to mono-, 1.5-, di-, 2,5- and trimer of PET were synthetized and structurally characterized for the first time. In-silico druglikeness and physico-chemical properties of these compounds were predicted using variety of platforms. No antimicrobial properties were detected even at 1000 μg/mL. Ecotoxicological impact of the compounds against marine bacteria Allivibrio fischeri proved that the 6 out of 11 tested PET-associated compounds may be classified as harmful to aquatic microorganisms, with PET trimer being one of the most toxic. In comparison, most of the compounds were not toxic on human lung fibroblasts (MRC-5) at 200 μg/mL with inhibiting concentration (IC50) values of 30 μg/mL and 50 μg/mL determined for PET dimer and trimer. Only three of these compounds including PET monomer were toxic to nematode Caenorhabditis elegans at high concentration of 500 μg/mL. In terms of the applicative potential, PET dimer can be used as suitable substrate for the screening, identification and characterization of novel PET-depolymerizing enzymes.",
publisher = "Elsevier",
journal = "Chemosphere, ChemosphereChemosphere",
title = "Synthesis and characterization of polyethylene terephthalate (PET) precursors and potential degradation products: Toxicity study and application in discovery of novel PETases",
volume = "275",
pages = "130005",
doi = "10.1016/j.chemosphere.2021.130005"
}
Đapović, M., Milivojević, D., Ilić-Tomić, T., Lješević, M., Nikolaivits, E., Topakas, E., Maslak, V.,& Nikodinović-Runić, J. (2021). Synthesis and characterization of polyethylene terephthalate (PET) precursors and potential degradation products: Toxicity study and application in discovery of novel PETases.
ChemosphereChemosphere
Elsevier., 275, 130005.
https://doi.org/10.1016/j.chemosphere.2021.130005
Đapović M, Milivojević D, Ilić-Tomić T, Lješević M, Nikolaivits E, Topakas E, Maslak V, Nikodinović-Runić J. Synthesis and characterization of polyethylene terephthalate (PET) precursors and potential degradation products: Toxicity study and application in discovery of novel PETases. ChemosphereChemosphere. 2021;275:130005
Đapović Milica, Milivojević Dušan, Ilić-Tomić Tatjana, Lješević Marija, Nikolaivits Efstratios, Topakas Evangelos, Maslak Veselin, Nikodinović-Runić Jasmina, "Synthesis and characterization of polyethylene terephthalate (PET) precursors and potential degradation products: Toxicity study and application in discovery of novel PETases" ChemosphereChemosphere, 275 (2021):130005,
https://doi.org/10.1016/j.chemosphere.2021.130005 .
7
2
2

Cycloaddition Reactions of Azomethine Ylides and 1,3-Dienes on the C-2v-Symmetrical Pentakisadduct of C-60

Pavlović, Radoslav Z.; Mitrović, Aleksandra D.; Coldren, William H.; Bjelaković, Mira S.; Hadad, Christopher M.; Maslak, Veselin; Milić, Dragana

(Amer Chemical Soc, Washington, 2018)

TY  - JOUR
AU  - Pavlović, Radoslav Z.
AU  - Mitrović, Aleksandra D.
AU  - Coldren, William H.
AU  - Bjelaković, Mira S.
AU  - Hadad, Christopher M.
AU  - Maslak, Veselin
AU  - Milić, Dragana
PY  - 2018
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/2105
AB  - The reactivity of the C-2v-symmetric pentakisadduct of C-60 with azomethine ylides and conjugated dienes was studied experimentally and computationally. This derivative possesses four [6,6] double bonds, each with unique electrophilicity. The Diels-Alder reaction studied is a regiospecific, kinetically and thermodynamically guided [4 + 2] process producing [5:1]-hexaadducts with an octahedral addition pattern. The kinetically controlled Prato reaction gives a mixture of regioisomeric [5:1]-hexaadducts. The synthesis of geometrically well-defined supramolecular architectures may benefit from these new types of highly functionalized [5:1]-hexaadducts.
PB  - Amer Chemical Soc, Washington
T2  - Journal of Organic Chemistry
T1  - Cycloaddition Reactions of Azomethine Ylides and 1,3-Dienes on the C-2v-Symmetrical Pentakisadduct of C-60
VL  - 83
IS  - 4
SP  - 2166
EP  - 2172
DO  - 10.1021/acs.joc.7b03083
ER  - 
@article{
author = "Pavlović, Radoslav Z. and Mitrović, Aleksandra D. and Coldren, William H. and Bjelaković, Mira S. and Hadad, Christopher M. and Maslak, Veselin and Milić, Dragana",
year = "2018",
url = "http://cherry.chem.bg.ac.rs/handle/123456789/2105",
abstract = "The reactivity of the C-2v-symmetric pentakisadduct of C-60 with azomethine ylides and conjugated dienes was studied experimentally and computationally. This derivative possesses four [6,6] double bonds, each with unique electrophilicity. The Diels-Alder reaction studied is a regiospecific, kinetically and thermodynamically guided [4 + 2] process producing [5:1]-hexaadducts with an octahedral addition pattern. The kinetically controlled Prato reaction gives a mixture of regioisomeric [5:1]-hexaadducts. The synthesis of geometrically well-defined supramolecular architectures may benefit from these new types of highly functionalized [5:1]-hexaadducts.",
publisher = "Amer Chemical Soc, Washington",
journal = "Journal of Organic Chemistry",
title = "Cycloaddition Reactions of Azomethine Ylides and 1,3-Dienes on the C-2v-Symmetrical Pentakisadduct of C-60",
volume = "83",
number = "4",
pages = "2166-2172",
doi = "10.1021/acs.joc.7b03083"
}
Pavlović, R. Z., Mitrović, A. D., Coldren, W. H., Bjelaković, M. S., Hadad, C. M., Maslak, V.,& Milić, D. (2018). Cycloaddition Reactions of Azomethine Ylides and 1,3-Dienes on the C-2v-Symmetrical Pentakisadduct of C-60.
Journal of Organic Chemistry
Amer Chemical Soc, Washington., 83(4), 2166-2172.
https://doi.org/10.1021/acs.joc.7b03083
Pavlović RZ, Mitrović AD, Coldren WH, Bjelaković MS, Hadad CM, Maslak V, Milić D. Cycloaddition Reactions of Azomethine Ylides and 1,3-Dienes on the C-2v-Symmetrical Pentakisadduct of C-60. Journal of Organic Chemistry. 2018;83(4):2166-2172
Pavlović Radoslav Z., Mitrović Aleksandra D., Coldren William H., Bjelaković Mira S., Hadad Christopher M., Maslak Veselin, Milić Dragana, "Cycloaddition Reactions of Azomethine Ylides and 1,3-Dienes on the C-2v-Symmetrical Pentakisadduct of C-60" Journal of Organic Chemistry, 83, no. 4 (2018):2166-2172,
https://doi.org/10.1021/acs.joc.7b03083 .
2
1
2

Excited-State Hydroxide Ion Release From a Series of Acridinol Photobases

Xie, Yun; Ilic, Stefan; Škaro, Sanja; Maslak, Veselin; Glusac, Ksenija D.

(Amer Chemical Soc, Washington, 2017)

TY  - JOUR
AU  - Xie, Yun
AU  - Ilic, Stefan
AU  - Škaro, Sanja
AU  - Maslak, Veselin
AU  - Glusac, Ksenija D.
PY  - 2017
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/2382
AB  - The excited-state heterolysis of acridinol-based derivatives leads to the release of the OH- ion and the formation of the corresponding acridinium cations. To evaluate the parameters that control the reaction barriers, the kinetics of excited-state OH- release from a series of acridinol photobases were studied using transient absorption spectroscopy. The rate constants were obtained in three solvents (methanol, butanol, and isobutanol), and the data were modeled using Marcus theory. The intrinsic reorganization energies obtained from these fits were found to correlate well with the solvent reorganization energies calculated using dielectric continuum model, suggesting that the excited-state OH- release occurs along the solvent reaction coordinate. Furthermore, the ability of acridinol photobases to photoinitiate chemical reactions was demonstrated using the Michael reaction between dimethylmalonate and nitrostyrene.
PB  - Amer Chemical Soc, Washington
T2  - Journal of Physical Chemistry. Part A: Molecules, Spectroscopy, Kinetics, Environment and General Th
T1  - Excited-State Hydroxide Ion Release From a Series of Acridinol Photobases
VL  - 121
IS  - 2
SP  - 448
EP  - 457
DO  - 10.1021/acs.jpca.6b10980
ER  - 
@article{
author = "Xie, Yun and Ilic, Stefan and Škaro, Sanja and Maslak, Veselin and Glusac, Ksenija D.",
year = "2017",
url = "http://cherry.chem.bg.ac.rs/handle/123456789/2382",
abstract = "The excited-state heterolysis of acridinol-based derivatives leads to the release of the OH- ion and the formation of the corresponding acridinium cations. To evaluate the parameters that control the reaction barriers, the kinetics of excited-state OH- release from a series of acridinol photobases were studied using transient absorption spectroscopy. The rate constants were obtained in three solvents (methanol, butanol, and isobutanol), and the data were modeled using Marcus theory. The intrinsic reorganization energies obtained from these fits were found to correlate well with the solvent reorganization energies calculated using dielectric continuum model, suggesting that the excited-state OH- release occurs along the solvent reaction coordinate. Furthermore, the ability of acridinol photobases to photoinitiate chemical reactions was demonstrated using the Michael reaction between dimethylmalonate and nitrostyrene.",
publisher = "Amer Chemical Soc, Washington",
journal = "Journal of Physical Chemistry. Part A: Molecules, Spectroscopy, Kinetics, Environment and General Th",
title = "Excited-State Hydroxide Ion Release From a Series of Acridinol Photobases",
volume = "121",
number = "2",
pages = "448-457",
doi = "10.1021/acs.jpca.6b10980"
}
Xie, Y., Ilic, S., Škaro, S., Maslak, V.,& Glusac, K. D. (2017). Excited-State Hydroxide Ion Release From a Series of Acridinol Photobases.
Journal of Physical Chemistry. Part A: Molecules, Spectroscopy, Kinetics, Environment and General Th
Amer Chemical Soc, Washington., 121(2), 448-457.
https://doi.org/10.1021/acs.jpca.6b10980
Xie Y, Ilic S, Škaro S, Maslak V, Glusac KD. Excited-State Hydroxide Ion Release From a Series of Acridinol Photobases. Journal of Physical Chemistry. Part A: Molecules, Spectroscopy, Kinetics, Environment and General Th. 2017;121(2):448-457
Xie Yun, Ilic Stefan, Škaro Sanja, Maslak Veselin, Glusac Ksenija D., "Excited-State Hydroxide Ion Release From a Series of Acridinol Photobases" Journal of Physical Chemistry. Part A: Molecules, Spectroscopy, Kinetics, Environment and General Th, 121, no. 2 (2017):448-457,
https://doi.org/10.1021/acs.jpca.6b10980 .
1
7
6
7

Excited-State Hydroxide Ion Release From a Series of Acridinol Photobases

Xie, Yun; Ilic, Stefan; Škaro, Sanja; Maslak, Veselin; Glusac, Ksenija D.

(Amer Chemical Soc, Washington, 2017)

TY  - JOUR
AU  - Xie, Yun
AU  - Ilic, Stefan
AU  - Škaro, Sanja
AU  - Maslak, Veselin
AU  - Glusac, Ksenija D.
PY  - 2017
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/2977
AB  - The excited-state heterolysis of acridinol-based derivatives leads to the release of the OH- ion and the formation of the corresponding acridinium cations. To evaluate the parameters that control the reaction barriers, the kinetics of excited-state OH- release from a series of acridinol photobases were studied using transient absorption spectroscopy. The rate constants were obtained in three solvents (methanol, butanol, and isobutanol), and the data were modeled using Marcus theory. The intrinsic reorganization energies obtained from these fits were found to correlate well with the solvent reorganization energies calculated using dielectric continuum model, suggesting that the excited-state OH- release occurs along the solvent reaction coordinate. Furthermore, the ability of acridinol photobases to photoinitiate chemical reactions was demonstrated using the Michael reaction between dimethylmalonate and nitrostyrene.
PB  - Amer Chemical Soc, Washington
T2  - Journal of Physical Chemistry. Part A: Molecules, Spectroscopy, Kinetics, Environment and General Theory
T1  - Excited-State Hydroxide Ion Release From a Series of Acridinol Photobases
VL  - 121
IS  - 2
SP  - 448
EP  - 457
DO  - 10.1021/acs.jpca.6b10980
ER  - 
@article{
author = "Xie, Yun and Ilic, Stefan and Škaro, Sanja and Maslak, Veselin and Glusac, Ksenija D.",
year = "2017",
url = "http://cherry.chem.bg.ac.rs/handle/123456789/2977",
abstract = "The excited-state heterolysis of acridinol-based derivatives leads to the release of the OH- ion and the formation of the corresponding acridinium cations. To evaluate the parameters that control the reaction barriers, the kinetics of excited-state OH- release from a series of acridinol photobases were studied using transient absorption spectroscopy. The rate constants were obtained in three solvents (methanol, butanol, and isobutanol), and the data were modeled using Marcus theory. The intrinsic reorganization energies obtained from these fits were found to correlate well with the solvent reorganization energies calculated using dielectric continuum model, suggesting that the excited-state OH- release occurs along the solvent reaction coordinate. Furthermore, the ability of acridinol photobases to photoinitiate chemical reactions was demonstrated using the Michael reaction between dimethylmalonate and nitrostyrene.",
publisher = "Amer Chemical Soc, Washington",
journal = "Journal of Physical Chemistry. Part A: Molecules, Spectroscopy, Kinetics, Environment and General Theory",
title = "Excited-State Hydroxide Ion Release From a Series of Acridinol Photobases",
volume = "121",
number = "2",
pages = "448-457",
doi = "10.1021/acs.jpca.6b10980"
}
Xie, Y., Ilic, S., Škaro, S., Maslak, V.,& Glusac, K. D. (2017). Excited-State Hydroxide Ion Release From a Series of Acridinol Photobases.
Journal of Physical Chemistry. Part A: Molecules, Spectroscopy, Kinetics, Environment and General Theory
Amer Chemical Soc, Washington., 121(2), 448-457.
https://doi.org/10.1021/acs.jpca.6b10980
Xie Y, Ilic S, Škaro S, Maslak V, Glusac KD. Excited-State Hydroxide Ion Release From a Series of Acridinol Photobases. Journal of Physical Chemistry. Part A: Molecules, Spectroscopy, Kinetics, Environment and General Theory. 2017;121(2):448-457
Xie Yun, Ilic Stefan, Škaro Sanja, Maslak Veselin, Glusac Ksenija D., "Excited-State Hydroxide Ion Release From a Series of Acridinol Photobases" Journal of Physical Chemistry. Part A: Molecules, Spectroscopy, Kinetics, Environment and General Theory, 121, no. 2 (2017):448-457,
https://doi.org/10.1021/acs.jpca.6b10980 .
1
7
6
7

Improved Flavin-Based Catalytic Photooxidation of Alcohols through Intersystem Crossing Rate Enhancement

Korvinson, Kirill A.; Hargenrader, George N.; Stevanović, Jelena; Xie, Yun; Joseph, Jojo; Maslak, Veselin; Hadad, Christopher M.; Glusac, Ksenija D.

(Amer Chemical Soc, Washington, 2016)

TY  - JOUR
AU  - Korvinson, Kirill A.
AU  - Hargenrader, George N.
AU  - Stevanović, Jelena
AU  - Xie, Yun
AU  - Joseph, Jojo
AU  - Maslak, Veselin
AU  - Hadad, Christopher M.
AU  - Glusac, Ksenija D.
PY  - 2016
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/2315
AB  - The triplet excited-state formation efficiency in a flavin derivative was increased by the introduction of iodine into the molecular framework. The transient absorption measurements showed that the intersystem crossing rate was 1.1 X 10(10) s(-1) significantly faster than in the parent flavin compound. Furthermore, the photocatalytic efficiency of iodoflavin was evaluated using the oxidation of benzyl alcohol as a model reaction. The benzaldehyde product yields were higher when iodoflavin was used as a photocatalyst, showing that the increased triplet yield directly translates into improved photocatalysis. The iodoflavin catalyst also allowed the use of higher substrate concentrations (since the undesired electron transfer from singlet excited state was minimized), which is expected to improve the practical aspects of photocatalysis by flavins.
PB  - Amer Chemical Soc, Washington
T2  - Journal of Physical Chemistry. Part A: Molecules, Spectroscopy, Kinetics, Environment and General Th
T1  - Improved Flavin-Based Catalytic Photooxidation of Alcohols through Intersystem Crossing Rate Enhancement
VL  - 120
IS  - 37
SP  - 7294
EP  - 7300
DO  - 10.1021/acs.jpca.6b08405
ER  - 
@article{
author = "Korvinson, Kirill A. and Hargenrader, George N. and Stevanović, Jelena and Xie, Yun and Joseph, Jojo and Maslak, Veselin and Hadad, Christopher M. and Glusac, Ksenija D.",
year = "2016",
url = "http://cherry.chem.bg.ac.rs/handle/123456789/2315",
abstract = "The triplet excited-state formation efficiency in a flavin derivative was increased by the introduction of iodine into the molecular framework. The transient absorption measurements showed that the intersystem crossing rate was 1.1 X 10(10) s(-1) significantly faster than in the parent flavin compound. Furthermore, the photocatalytic efficiency of iodoflavin was evaluated using the oxidation of benzyl alcohol as a model reaction. The benzaldehyde product yields were higher when iodoflavin was used as a photocatalyst, showing that the increased triplet yield directly translates into improved photocatalysis. The iodoflavin catalyst also allowed the use of higher substrate concentrations (since the undesired electron transfer from singlet excited state was minimized), which is expected to improve the practical aspects of photocatalysis by flavins.",
publisher = "Amer Chemical Soc, Washington",
journal = "Journal of Physical Chemistry. Part A: Molecules, Spectroscopy, Kinetics, Environment and General Th",
title = "Improved Flavin-Based Catalytic Photooxidation of Alcohols through Intersystem Crossing Rate Enhancement",
volume = "120",
number = "37",
pages = "7294-7300",
doi = "10.1021/acs.jpca.6b08405"
}
Korvinson, K. A., Hargenrader, G. N., Stevanović, J., Xie, Y., Joseph, J., Maslak, V., Hadad, C. M.,& Glusac, K. D. (2016). Improved Flavin-Based Catalytic Photooxidation of Alcohols through Intersystem Crossing Rate Enhancement.
Journal of Physical Chemistry. Part A: Molecules, Spectroscopy, Kinetics, Environment and General Th
Amer Chemical Soc, Washington., 120(37), 7294-7300.
https://doi.org/10.1021/acs.jpca.6b08405
Korvinson KA, Hargenrader GN, Stevanović J, Xie Y, Joseph J, Maslak V, Hadad CM, Glusac KD. Improved Flavin-Based Catalytic Photooxidation of Alcohols through Intersystem Crossing Rate Enhancement. Journal of Physical Chemistry. Part A: Molecules, Spectroscopy, Kinetics, Environment and General Th. 2016;120(37):7294-7300
Korvinson Kirill A., Hargenrader George N., Stevanović Jelena, Xie Yun, Joseph Jojo, Maslak Veselin, Hadad Christopher M., Glusac Ksenija D., "Improved Flavin-Based Catalytic Photooxidation of Alcohols through Intersystem Crossing Rate Enhancement" Journal of Physical Chemistry. Part A: Molecules, Spectroscopy, Kinetics, Environment and General Th, 120, no. 37 (2016):7294-7300,
https://doi.org/10.1021/acs.jpca.6b08405 .
23
18
22

Importance of N-terminal proline for the promiscuous activity of 4-oxalocrotonate tautomerase (4-OT)

Lazić, Jelena O.; Spasić, Jelena; Francuski, Đorđe; Tokić-Vujošević, Zorana; Nikodinović-Runić, Jasmina; Maslak, Veselin; Đokić, Lidija

(Serbian Chemical Soc, Belgrade, 2016)

TY  - JOUR
AU  - Lazić, Jelena O.
AU  - Spasić, Jelena
AU  - Francuski, Đorđe
AU  - Tokić-Vujošević, Zorana
AU  - Nikodinović-Runić, Jasmina
AU  - Maslak, Veselin
AU  - Đokić, Lidija
PY  - 2016
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/2324
AB  - Michael addition of aldehydes to nitro-olefins is an effective method to obtain useful chiral gamma-nitroaldehydes. gamma-Nitroaldehydes are precursors for chiral gamma-aminobutyric acid analogues, which have numerous pharmacological activities and are used for the treatment of neurological disorders. A whole-cell system based on recombinantly expressed 4-oxalocrotonate tautomerase (4-OT) was developed and shown to be an effective biocatalyst for the Michael addition of branched aldehydes to beta-nitrostyrenes. The aim of this study was to investigate the influence of the substitution of the N-terminal proline with lysine and arginine, both containing a reactive epsilon-amino group, on the Michael addition catalyzed by 4-OT. First, the effects of these mutations were examined by in silico analysis, followed by the generation of three terminal lysine mutants. The generated mutants, 4-OT_K, 4-OT_PK and 4-OT_KK were tested for their ability to utilise beta-nitrostyrene (1), (E)-1-nitro-2-(2-thienyl)ethene (2) and trans-p-chloro-beta-nitrostyrene (3) as Michael acceptors with isobutanal (2-methylpropanal) as the donor. For comparison, the lithium salt of lysine was used in the same organocatalytic reactions. In general, the introduction of lysine had a negative effect on Michael additions based on overall product yields. However, additional lysine residues at the N-terminus of the protein resulted in structural changes that enhanced the activity towards 2 and 3. Therefore, the N-terminal proline is important for 4-OT-catalysed Michael-additions, but it is not essential.
PB  - Serbian Chemical Soc, Belgrade
T2  - Journal of the Serbian Chemical Society
T1  - Importance of N-terminal proline for the promiscuous activity of 4-oxalocrotonate tautomerase (4-OT)
VL  - 81
IS  - 8
SP  - 871
EP  - 881
DO  - 10.2298/JSC160222053L
ER  - 
@article{
author = "Lazić, Jelena O. and Spasić, Jelena and Francuski, Đorđe and Tokić-Vujošević, Zorana and Nikodinović-Runić, Jasmina and Maslak, Veselin and Đokić, Lidija",
year = "2016",
url = "http://cherry.chem.bg.ac.rs/handle/123456789/2324",
abstract = "Michael addition of aldehydes to nitro-olefins is an effective method to obtain useful chiral gamma-nitroaldehydes. gamma-Nitroaldehydes are precursors for chiral gamma-aminobutyric acid analogues, which have numerous pharmacological activities and are used for the treatment of neurological disorders. A whole-cell system based on recombinantly expressed 4-oxalocrotonate tautomerase (4-OT) was developed and shown to be an effective biocatalyst for the Michael addition of branched aldehydes to beta-nitrostyrenes. The aim of this study was to investigate the influence of the substitution of the N-terminal proline with lysine and arginine, both containing a reactive epsilon-amino group, on the Michael addition catalyzed by 4-OT. First, the effects of these mutations were examined by in silico analysis, followed by the generation of three terminal lysine mutants. The generated mutants, 4-OT_K, 4-OT_PK and 4-OT_KK were tested for their ability to utilise beta-nitrostyrene (1), (E)-1-nitro-2-(2-thienyl)ethene (2) and trans-p-chloro-beta-nitrostyrene (3) as Michael acceptors with isobutanal (2-methylpropanal) as the donor. For comparison, the lithium salt of lysine was used in the same organocatalytic reactions. In general, the introduction of lysine had a negative effect on Michael additions based on overall product yields. However, additional lysine residues at the N-terminus of the protein resulted in structural changes that enhanced the activity towards 2 and 3. Therefore, the N-terminal proline is important for 4-OT-catalysed Michael-additions, but it is not essential.",
publisher = "Serbian Chemical Soc, Belgrade",
journal = "Journal of the Serbian Chemical Society",
title = "Importance of N-terminal proline for the promiscuous activity of 4-oxalocrotonate tautomerase (4-OT)",
volume = "81",
number = "8",
pages = "871-881",
doi = "10.2298/JSC160222053L"
}
Lazić, J. O., Spasić, J., Francuski, Đ., Tokić-Vujošević, Z., Nikodinović-Runić, J., Maslak, V.,& Đokić, L. (2016). Importance of N-terminal proline for the promiscuous activity of 4-oxalocrotonate tautomerase (4-OT).
Journal of the Serbian Chemical Society
Serbian Chemical Soc, Belgrade., 81(8), 871-881.
https://doi.org/10.2298/JSC160222053L
Lazić JO, Spasić J, Francuski Đ, Tokić-Vujošević Z, Nikodinović-Runić J, Maslak V, Đokić L. Importance of N-terminal proline for the promiscuous activity of 4-oxalocrotonate tautomerase (4-OT). Journal of the Serbian Chemical Society. 2016;81(8):871-881
Lazić Jelena O., Spasić Jelena, Francuski Đorđe, Tokić-Vujošević Zorana, Nikodinović-Runić Jasmina, Maslak Veselin, Đokić Lidija, "Importance of N-terminal proline for the promiscuous activity of 4-oxalocrotonate tautomerase (4-OT)" Journal of the Serbian Chemical Society, 81, no. 8 (2016):871-881,
https://doi.org/10.2298/JSC160222053L .
1
1
1

Хемија органосумпорних једињења

Maslak, Veselin

(Univerzitet u Beogradu - Hemijski fakultet, 2016)

TY  - BOOK
AU  - Maslak, Veselin
PY  - 2016
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/2889
AB  - Udžbenik
PB  - Univerzitet u Beogradu - Hemijski fakultet
T1  - Хемија органосумпорних једињења
ER  - 
@book{
author = "Maslak, Veselin",
year = "2016",
url = "http://cherry.chem.bg.ac.rs/handle/123456789/2889",
abstract = "Udžbenik",
publisher = "Univerzitet u Beogradu - Hemijski fakultet",
title = "Хемија органосумпорних једињења"
}
Maslak, V. (2016). Хемија органосумпорних једињења.

Univerzitet u Beogradu - Hemijski fakultet..
Maslak V. Хемија органосумпорних једињења. 2016;
Maslak Veselin, "Хемија органосумпорних једињења" (2016)

Improved Flavin-Based Catalytic Photooxidation of Alcohols through Intersystem Crossing Rate Enhancement

Korvinson, Kirill A.; Hargenrader, George N.; Stevanović, Jelena; Xie, Yun; Joseph, Jojo; Maslak, Veselin; Hadad, Christopher M.; Glusac, Ksenija D.

(Amer Chemical Soc, Washington, 2016)

TY  - JOUR
AU  - Korvinson, Kirill A.
AU  - Hargenrader, George N.
AU  - Stevanović, Jelena
AU  - Xie, Yun
AU  - Joseph, Jojo
AU  - Maslak, Veselin
AU  - Hadad, Christopher M.
AU  - Glusac, Ksenija D.
PY  - 2016
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/3541
AB  - The triplet excited-state formation efficiency in a flavin derivative was increased by the introduction of iodine into the molecular framework. The transient absorption measurements showed that the intersystem crossing rate was 1.1 X 10(10) s(-1) significantly faster than in the parent flavin compound. Furthermore, the photocatalytic efficiency of iodoflavin was evaluated using the oxidation of benzyl alcohol as a model reaction. The benzaldehyde product yields were higher when iodoflavin was used as a photocatalyst, showing that the increased triplet yield directly translates into improved photocatalysis. The iodoflavin catalyst also allowed the use of higher substrate concentrations (since the undesired electron transfer from singlet excited state was minimized), which is expected to improve the practical aspects of photocatalysis by flavins.
PB  - Amer Chemical Soc, Washington
T2  - Journal of Physical Chemistry. Part A: Molecules, Spectroscopy, Kinetics, Environment and General Th
T1  - Improved Flavin-Based Catalytic Photooxidation of Alcohols through Intersystem Crossing Rate Enhancement
VL  - 120
IS  - 37
SP  - 7294
EP  - 7300
DO  - 10.1021/acs.jpca.6b08405
ER  - 
@article{
author = "Korvinson, Kirill A. and Hargenrader, George N. and Stevanović, Jelena and Xie, Yun and Joseph, Jojo and Maslak, Veselin and Hadad, Christopher M. and Glusac, Ksenija D.",
year = "2016",
url = "http://cherry.chem.bg.ac.rs/handle/123456789/3541",
abstract = "The triplet excited-state formation efficiency in a flavin derivative was increased by the introduction of iodine into the molecular framework. The transient absorption measurements showed that the intersystem crossing rate was 1.1 X 10(10) s(-1) significantly faster than in the parent flavin compound. Furthermore, the photocatalytic efficiency of iodoflavin was evaluated using the oxidation of benzyl alcohol as a model reaction. The benzaldehyde product yields were higher when iodoflavin was used as a photocatalyst, showing that the increased triplet yield directly translates into improved photocatalysis. The iodoflavin catalyst also allowed the use of higher substrate concentrations (since the undesired electron transfer from singlet excited state was minimized), which is expected to improve the practical aspects of photocatalysis by flavins.",
publisher = "Amer Chemical Soc, Washington",
journal = "Journal of Physical Chemistry. Part A: Molecules, Spectroscopy, Kinetics, Environment and General Th",
title = "Improved Flavin-Based Catalytic Photooxidation of Alcohols through Intersystem Crossing Rate Enhancement",
volume = "120",
number = "37",
pages = "7294-7300",
doi = "10.1021/acs.jpca.6b08405"
}
Korvinson, K. A., Hargenrader, G. N., Stevanović, J., Xie, Y., Joseph, J., Maslak, V., Hadad, C. M.,& Glusac, K. D. (2016). Improved Flavin-Based Catalytic Photooxidation of Alcohols through Intersystem Crossing Rate Enhancement.
Journal of Physical Chemistry. Part A: Molecules, Spectroscopy, Kinetics, Environment and General Th
Amer Chemical Soc, Washington., 120(37), 7294-7300.
https://doi.org/10.1021/acs.jpca.6b08405
Korvinson KA, Hargenrader GN, Stevanović J, Xie Y, Joseph J, Maslak V, Hadad CM, Glusac KD. Improved Flavin-Based Catalytic Photooxidation of Alcohols through Intersystem Crossing Rate Enhancement. Journal of Physical Chemistry. Part A: Molecules, Spectroscopy, Kinetics, Environment and General Th. 2016;120(37):7294-7300
Korvinson Kirill A., Hargenrader George N., Stevanović Jelena, Xie Yun, Joseph Jojo, Maslak Veselin, Hadad Christopher M., Glusac Ksenija D., "Improved Flavin-Based Catalytic Photooxidation of Alcohols through Intersystem Crossing Rate Enhancement" Journal of Physical Chemistry. Part A: Molecules, Spectroscopy, Kinetics, Environment and General Th, 120, no. 37 (2016):7294-7300,
https://doi.org/10.1021/acs.jpca.6b08405 .
23
18
22

Supplementary material for the article: Korvinson, K. A.; Hargenrader, G. N.; Stevanovic, J.; Xie, Y.; Joseph, J.; Maslak, V.; Hadad, C. M.; Glusac, K. D. Improved Flavin-Based Catalytic Photooxidation of Alcohols through Intersystem Crossing Rate Enhancement. Journal of Physical Chemistry A 2016, 120 (37), 7294–7300. https://doi.org/10.1021/acs.jpca.6b08405

Korvinson, Kirill A.; Hargenrader, George N.; Stevanović, Jelena; Xie, Yun; Joseph, Jojo; Maslak, Veselin; Hadad, Christopher M.; Glusac, Ksenija D.

(Amer Chemical Soc, Washington, 2016)

TY  - BOOK
AU  - Korvinson, Kirill A.
AU  - Hargenrader, George N.
AU  - Stevanović, Jelena
AU  - Xie, Yun
AU  - Joseph, Jojo
AU  - Maslak, Veselin
AU  - Hadad, Christopher M.
AU  - Glusac, Ksenija D.
PY  - 2016
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/3542
PB  - Amer Chemical Soc, Washington
T2  - Journal of Physical Chemistry. Part A: Molecules, Spectroscopy, Kinetics, Environment and General Th
T1  - Supplementary material for the article: Korvinson, K. A.; Hargenrader, G. N.; Stevanovic, J.; Xie, Y.; Joseph, J.; Maslak, V.; Hadad, 
C. M.; Glusac, K. D. Improved Flavin-Based Catalytic Photooxidation of Alcohols through 
Intersystem Crossing Rate Enhancement. Journal of Physical Chemistry A 2016, 120 (37), 
7294–7300. https://doi.org/10.1021/acs.jpca.6b08405
ER  - 
@book{
author = "Korvinson, Kirill A. and Hargenrader, George N. and Stevanović, Jelena and Xie, Yun and Joseph, Jojo and Maslak, Veselin and Hadad, Christopher M. and Glusac, Ksenija D.",
year = "2016",
url = "http://cherry.chem.bg.ac.rs/handle/123456789/3542",
publisher = "Amer Chemical Soc, Washington",
journal = "Journal of Physical Chemistry. Part A: Molecules, Spectroscopy, Kinetics, Environment and General Th",
title = "Supplementary material for the article: Korvinson, K. A.; Hargenrader, G. N.; Stevanovic, J.; Xie, Y.; Joseph, J.; Maslak, V.; Hadad, 
C. M.; Glusac, K. D. Improved Flavin-Based Catalytic Photooxidation of Alcohols through 
Intersystem Crossing Rate Enhancement. Journal of Physical Chemistry A 2016, 120 (37), 
7294–7300. https://doi.org/10.1021/acs.jpca.6b08405"
}
Korvinson, K. A., Hargenrader, G. N., Stevanović, J., Xie, Y., Joseph, J., Maslak, V., Hadad, C. M.,& Glusac, K. D. (2016). Supplementary material for the article: Korvinson, K. A.; Hargenrader, G. N.; Stevanovic, J.; Xie, Y.; Joseph, J.; Maslak, V.; Hadad, 
C. M.; Glusac, K. D. Improved Flavin-Based Catalytic Photooxidation of Alcohols through 
Intersystem Crossing Rate Enhancement. Journal of Physical Chemistry A 2016, 120 (37), 
7294–7300. https://doi.org/10.1021/acs.jpca.6b08405.
Journal of Physical Chemistry. Part A: Molecules, Spectroscopy, Kinetics, Environment and General Th
Amer Chemical Soc, Washington..
Korvinson KA, Hargenrader GN, Stevanović J, Xie Y, Joseph J, Maslak V, Hadad CM, Glusac KD. Supplementary material for the article: Korvinson, K. A.; Hargenrader, G. N.; Stevanovic, J.; Xie, Y.; Joseph, J.; Maslak, V.; Hadad, 
C. M.; Glusac, K. D. Improved Flavin-Based Catalytic Photooxidation of Alcohols through 
Intersystem Crossing Rate Enhancement. Journal of Physical Chemistry A 2016, 120 (37), 
7294–7300. https://doi.org/10.1021/acs.jpca.6b08405. Journal of Physical Chemistry. Part A: Molecules, Spectroscopy, Kinetics, Environment and General Th. 2016;
Korvinson Kirill A., Hargenrader George N., Stevanović Jelena, Xie Yun, Joseph Jojo, Maslak Veselin, Hadad Christopher M., Glusac Ksenija D., "Supplementary material for the article: Korvinson, K. A.; Hargenrader, G. N.; Stevanovic, J.; Xie, Y.; Joseph, J.; Maslak, V.; Hadad, 
C. M.; Glusac, K. D. Improved Flavin-Based Catalytic Photooxidation of Alcohols through 
Intersystem Crossing Rate Enhancement. Journal of Physical Chemistry A 2016, 120 (37), 
7294–7300. https://doi.org/10.1021/acs.jpca.6b08405" Journal of Physical Chemistry. Part A: Molecules, Spectroscopy, Kinetics, Environment and General Th (2016)

Supplementary data for the article: Radivojevic, J.; Skaro, S.; Senerovic, L.; Vasiljevic, B.; Guzik, M.; Kenny, S. T.; Maslak, V.; Nikodinovic-Runic, J.; O’Connor, K. E. Polyhydroxyalkanoate-Based 3-Hydroxyoctanoic Acid and Its Derivatives as a Platform of Bioactive Compounds. Applied Microbiology and Biotechnology 2016, 100 (1), 161–172. https://doi.org/10.1007/s00253-015-6984-4

Radivojević, Jelena; Škaro, Sanja; Šenerović, Lidija; Vasiljević, Branka; Guzik, Maciej; Kenny, Shane T.; Maslak, Veselin; Nikodinović-Runić, Jasmina; O'Connor, Kevin E.

(Springer, New York, 2016)

TY  - BOOK
AU  - Radivojević, Jelena
AU  - Škaro, Sanja
AU  - Šenerović, Lidija
AU  - Vasiljević, Branka
AU  - Guzik, Maciej
AU  - Kenny, Shane T.
AU  - Maslak, Veselin
AU  - Nikodinović-Runić, Jasmina
AU  - O'Connor, Kevin E.
PY  - 2016
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/3595
PB  - Springer, New York
T2  - Applied Microbiology and Biotechnology
T1  - Supplementary data for the article: Radivojevic, J.; Skaro, S.; Senerovic, L.; Vasiljevic, B.; Guzik, M.; Kenny, S. T.; Maslak, V.; Nikodinovic-Runic, J.; O’Connor, K. E. Polyhydroxyalkanoate-Based 3-Hydroxyoctanoic Acid and Its Derivatives as a Platform of Bioactive Compounds. Applied Microbiology and Biotechnology 2016, 100 (1), 161–172. https://doi.org/10.1007/s00253-015-6984-4
ER  - 
@book{
author = "Radivojević, Jelena and Škaro, Sanja and Šenerović, Lidija and Vasiljević, Branka and Guzik, Maciej and Kenny, Shane T. and Maslak, Veselin and Nikodinović-Runić, Jasmina and O'Connor, Kevin E.",
year = "2016",
url = "http://cherry.chem.bg.ac.rs/handle/123456789/3595",
publisher = "Springer, New York",
journal = "Applied Microbiology and Biotechnology",
title = "Supplementary data for the article: Radivojevic, J.; Skaro, S.; Senerovic, L.; Vasiljevic, B.; Guzik, M.; Kenny, S. T.; Maslak, V.; Nikodinovic-Runic, J.; O’Connor, K. E. Polyhydroxyalkanoate-Based 3-Hydroxyoctanoic Acid and Its Derivatives as a Platform of Bioactive Compounds. Applied Microbiology and Biotechnology 2016, 100 (1), 161–172. https://doi.org/10.1007/s00253-015-6984-4"
}
Radivojević, J., Škaro, S., Šenerović, L., Vasiljević, B., Guzik, M., Kenny, S. T., Maslak, V., Nikodinović-Runić, J.,& O'Connor, K. E. (2016). Supplementary data for the article: Radivojevic, J.; Skaro, S.; Senerovic, L.; Vasiljevic, B.; Guzik, M.; Kenny, S. T.; Maslak, V.; Nikodinovic-Runic, J.; O’Connor, K. E. Polyhydroxyalkanoate-Based 3-Hydroxyoctanoic Acid and Its Derivatives as a Platform of Bioactive Compounds. Applied Microbiology and Biotechnology 2016, 100 (1), 161–172. https://doi.org/10.1007/s00253-015-6984-4.
Applied Microbiology and Biotechnology
Springer, New York..
Radivojević J, Škaro S, Šenerović L, Vasiljević B, Guzik M, Kenny ST, Maslak V, Nikodinović-Runić J, O'Connor KE. Supplementary data for the article: Radivojevic, J.; Skaro, S.; Senerovic, L.; Vasiljevic, B.; Guzik, M.; Kenny, S. T.; Maslak, V.; Nikodinovic-Runic, J.; O’Connor, K. E. Polyhydroxyalkanoate-Based 3-Hydroxyoctanoic Acid and Its Derivatives as a Platform of Bioactive Compounds. Applied Microbiology and Biotechnology 2016, 100 (1), 161–172. https://doi.org/10.1007/s00253-015-6984-4. Applied Microbiology and Biotechnology. 2016;
Radivojević Jelena, Škaro Sanja, Šenerović Lidija, Vasiljević Branka, Guzik Maciej, Kenny Shane T., Maslak Veselin, Nikodinović-Runić Jasmina, O'Connor Kevin E., "Supplementary data for the article: Radivojevic, J.; Skaro, S.; Senerovic, L.; Vasiljevic, B.; Guzik, M.; Kenny, S. T.; Maslak, V.; Nikodinovic-Runic, J.; O’Connor, K. E. Polyhydroxyalkanoate-Based 3-Hydroxyoctanoic Acid and Its Derivatives as a Platform of Bioactive Compounds. Applied Microbiology and Biotechnology 2016, 100 (1), 161–172. https://doi.org/10.1007/s00253-015-6984-4" Applied Microbiology and Biotechnology (2016)

Supplementary data for the article: Bjelaković, M.; Kop, T.; Maslak, V.; Milić, D. Synthesis and Characterization of Highly Ordered Self-Assembled Bioactive Fulleropeptides. Journal of Materials Science 2016, 51 (2), 739–747. https://doi.org/10.1007/s10853-015-9396-z

Bjelaković, Mira S.; Kop, Tatjana; Maslak, Veselin; Milić, Dragana

(Springer, New York, 2016)

TY  - BOOK
AU  - Bjelaković, Mira S.
AU  - Kop, Tatjana
AU  - Maslak, Veselin
AU  - Milić, Dragana
PY  - 2016
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/3625
PB  - Springer, New York
T2  - Journal of Materials Science
T1  - Supplementary data for the article: Bjelaković, M.; Kop, T.; Maslak, V.; Milić, D. Synthesis and Characterization of Highly Ordered Self-Assembled Bioactive Fulleropeptides. Journal of Materials Science 2016, 51 (2), 739–747. https://doi.org/10.1007/s10853-015-9396-z
ER  - 
@book{
author = "Bjelaković, Mira S. and Kop, Tatjana and Maslak, Veselin and Milić, Dragana",
year = "2016",
url = "http://cherry.chem.bg.ac.rs/handle/123456789/3625",
publisher = "Springer, New York",
journal = "Journal of Materials Science",
title = "Supplementary data for the article: Bjelaković, M.; Kop, T.; Maslak, V.; Milić, D. Synthesis and Characterization of Highly Ordered Self-Assembled Bioactive Fulleropeptides. Journal of Materials Science 2016, 51 (2), 739–747. https://doi.org/10.1007/s10853-015-9396-z"
}
Bjelaković, M. S., Kop, T., Maslak, V.,& Milić, D. (2016). Supplementary data for the article: Bjelaković, M.; Kop, T.; Maslak, V.; Milić, D. Synthesis and Characterization of Highly Ordered Self-Assembled Bioactive Fulleropeptides. Journal of Materials Science 2016, 51 (2), 739–747. https://doi.org/10.1007/s10853-015-9396-z.
Journal of Materials Science
Springer, New York..
Bjelaković MS, Kop T, Maslak V, Milić D. Supplementary data for the article: Bjelaković, M.; Kop, T.; Maslak, V.; Milić, D. Synthesis and Characterization of Highly Ordered Self-Assembled Bioactive Fulleropeptides. Journal of Materials Science 2016, 51 (2), 739–747. https://doi.org/10.1007/s10853-015-9396-z. Journal of Materials Science. 2016;
Bjelaković Mira S., Kop Tatjana, Maslak Veselin, Milić Dragana, "Supplementary data for the article: Bjelaković, M.; Kop, T.; Maslak, V.; Milić, D. Synthesis and Characterization of Highly Ordered Self-Assembled Bioactive Fulleropeptides. Journal of Materials Science 2016, 51 (2), 739–747. https://doi.org/10.1007/s10853-015-9396-z" Journal of Materials Science (2016)

Synthesis and characterization of highly ordered self-assembled bioactive fulleropeptides

Bjelaković, Mira S.; Kop, Tatjana; Maslak, Veselin; Milić, Dragana

(Springer, New York, 2016)

TY  - JOUR
AU  - Bjelaković, Mira S.
AU  - Kop, Tatjana
AU  - Maslak, Veselin
AU  - Milić, Dragana
PY  - 2016
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/1999
AB  - A series of N-substituted fulleropyrrolidines containing peptide side chain was synthesized by the quantitative, TFA-mediated deprotection of the corresponding tert-butyl esters. The structures of all compounds were determined by comparative analysis of spectroscopic and spectrometric data. The electrochemical characterization, conducted by cyclic voltammetry at room temperature confirmed slightly attenuated reducibility in comparison to pristine C-60 and a weak long-range electron-accepting effect of the Gly(3)-fragment. The introduction of the peptide subunit led to improved solubility and enabled examination of the antioxidant properties in water environment. A notable radical scavenging activity of the fullerene subunit remained almost unchanged in all compounds. The investigation of the supramolecular self-assembling, performed by the scanning electron microscopy revealed an influence of the side chain, particularly the fraction of the hydrophobic residue, as well as the substrate structure on the final morphology. Most of the compounds underwent highly ordered multi-stage hierarchical assembling to the attractive, flower-shaped supramolecular aggregates during both the precipitation and slow evaporation of the solvent.
PB  - Springer, New York
T2  - Journal of Materials Science
T1  - Synthesis and characterization of highly ordered self-assembled bioactive fulleropeptides
VL  - 51
IS  - 2
SP  - 739
EP  - 747
DO  - 10.1007/s10853-015-9396-z
ER  - 
@article{
author = "Bjelaković, Mira S. and Kop, Tatjana and Maslak, Veselin and Milić, Dragana",
year = "2016",
url = "http://cherry.chem.bg.ac.rs/handle/123456789/1999",
abstract = "A series of N-substituted fulleropyrrolidines containing peptide side chain was synthesized by the quantitative, TFA-mediated deprotection of the corresponding tert-butyl esters. The structures of all compounds were determined by comparative analysis of spectroscopic and spectrometric data. The electrochemical characterization, conducted by cyclic voltammetry at room temperature confirmed slightly attenuated reducibility in comparison to pristine C-60 and a weak long-range electron-accepting effect of the Gly(3)-fragment. The introduction of the peptide subunit led to improved solubility and enabled examination of the antioxidant properties in water environment. A notable radical scavenging activity of the fullerene subunit remained almost unchanged in all compounds. The investigation of the supramolecular self-assembling, performed by the scanning electron microscopy revealed an influence of the side chain, particularly the fraction of the hydrophobic residue, as well as the substrate structure on the final morphology. Most of the compounds underwent highly ordered multi-stage hierarchical assembling to the attractive, flower-shaped supramolecular aggregates during both the precipitation and slow evaporation of the solvent.",
publisher = "Springer, New York",
journal = "Journal of Materials Science",
title = "Synthesis and characterization of highly ordered self-assembled bioactive fulleropeptides",
volume = "51",
number = "2",
pages = "739-747",
doi = "10.1007/s10853-015-9396-z"
}
Bjelaković, M. S., Kop, T., Maslak, V.,& Milić, D. (2016). Synthesis and characterization of highly ordered self-assembled bioactive fulleropeptides.
Journal of Materials Science
Springer, New York., 51(2), 739-747.
https://doi.org/10.1007/s10853-015-9396-z
Bjelaković MS, Kop T, Maslak V, Milić D. Synthesis and characterization of highly ordered self-assembled bioactive fulleropeptides. Journal of Materials Science. 2016;51(2):739-747
Bjelaković Mira S., Kop Tatjana, Maslak Veselin, Milić Dragana, "Synthesis and characterization of highly ordered self-assembled bioactive fulleropeptides" Journal of Materials Science, 51, no. 2 (2016):739-747,
https://doi.org/10.1007/s10853-015-9396-z .
3
2
3

Polyhydroxyalkanoate-based 3-hydroxyoctanoic acid and its derivatives as a platform of bioactive compounds

Radivojević, Jelena; Škaro, Sanja; Šenerović, Lidija; Vasiljević, Branka; Guzik, Maciej; Kenny, Shane T.; Maslak, Veselin; Nikodinović-Runić, Jasmina; O'Connor, Kevin E.

(Springer, New York, 2016)

TY  - JOUR
AU  - Radivojević, Jelena
AU  - Škaro, Sanja
AU  - Šenerović, Lidija
AU  - Vasiljević, Branka
AU  - Guzik, Maciej
AU  - Kenny, Shane T.
AU  - Maslak, Veselin
AU  - Nikodinović-Runić, Jasmina
AU  - O'Connor, Kevin E.
PY  - 2016
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/2025
AB  - A library of 18 different compounds was synthesized starting from (R)-3-hydroxyoctanoic acid which is derived from the bacterial polymer polyhydroxyalkanoate (PHA). Ten derivatives, including halo and unsaturated methyl and benzyl esters, were synthesized and characterized for the first time. Given that (R)-3-hydroxyalkanoic acids are known to have biological activity, the new compounds were evaluated for antimicrobial activity and in vitro antiproliferative effect with mammalian cell lines. The presence of the carboxylic group was essential for the antimicrobial activity, with minimal inhibitory concentrations against a panel of bacteria (Gram-positive and Gram-negative) and fungi (Candida albicans and Microsporum gypseum) in the range 2.8-7.0 mM and 0.1-6.3 mM, respectively. 3-Halogenated octanoic acids exhibited the ability to inhibit C. albicans hyphae formation. In addition, (R)-3-hydroxyoctanoic and (E)-oct-2-enoic acids inhibited quorum sensing-regulated pyocyanin production in the opportunistic pathogen Pseudomonas aeruginosa PAO1. Generally, derivatives did not inhibit mammalian cell proliferation even at 3-mM concentrations, while only (E)-oct-2-enoic and 3-oxooctanoic acid had IC50 values of 1.7 and 1.6 mM with the human lung fibroblast cell line.
PB  - Springer, New York
T2  - Applied Microbiology and Biotechnology
T1  - Polyhydroxyalkanoate-based 3-hydroxyoctanoic acid and its derivatives as a platform of bioactive compounds
VL  - 100
IS  - 1
SP  - 161
EP  - 172
DO  - 10.1007/s00253-015-6984-4
ER  - 
@article{
author = "Radivojević, Jelena and Škaro, Sanja and Šenerović, Lidija and Vasiljević, Branka and Guzik, Maciej and Kenny, Shane T. and Maslak, Veselin and Nikodinović-Runić, Jasmina and O'Connor, Kevin E.",
year = "2016",
url = "http://cherry.chem.bg.ac.rs/handle/123456789/2025",
abstract = "A library of 18 different compounds was synthesized starting from (R)-3-hydroxyoctanoic acid which is derived from the bacterial polymer polyhydroxyalkanoate (PHA). Ten derivatives, including halo and unsaturated methyl and benzyl esters, were synthesized and characterized for the first time. Given that (R)-3-hydroxyalkanoic acids are known to have biological activity, the new compounds were evaluated for antimicrobial activity and in vitro antiproliferative effect with mammalian cell lines. The presence of the carboxylic group was essential for the antimicrobial activity, with minimal inhibitory concentrations against a panel of bacteria (Gram-positive and Gram-negative) and fungi (Candida albicans and Microsporum gypseum) in the range 2.8-7.0 mM and 0.1-6.3 mM, respectively. 3-Halogenated octanoic acids exhibited the ability to inhibit C. albicans hyphae formation. In addition, (R)-3-hydroxyoctanoic and (E)-oct-2-enoic acids inhibited quorum sensing-regulated pyocyanin production in the opportunistic pathogen Pseudomonas aeruginosa PAO1. Generally, derivatives did not inhibit mammalian cell proliferation even at 3-mM concentrations, while only (E)-oct-2-enoic and 3-oxooctanoic acid had IC50 values of 1.7 and 1.6 mM with the human lung fibroblast cell line.",
publisher = "Springer, New York",
journal = "Applied Microbiology and Biotechnology",
title = "Polyhydroxyalkanoate-based 3-hydroxyoctanoic acid and its derivatives as a platform of bioactive compounds",
volume = "100",
number = "1",
pages = "161-172",
doi = "10.1007/s00253-015-6984-4"
}
Radivojević, J., Škaro, S., Šenerović, L., Vasiljević, B., Guzik, M., Kenny, S. T., Maslak, V., Nikodinović-Runić, J.,& O'Connor, K. E. (2016). Polyhydroxyalkanoate-based 3-hydroxyoctanoic acid and its derivatives as a platform of bioactive compounds.
Applied Microbiology and Biotechnology
Springer, New York., 100(1), 161-172.
https://doi.org/10.1007/s00253-015-6984-4
Radivojević J, Škaro S, Šenerović L, Vasiljević B, Guzik M, Kenny ST, Maslak V, Nikodinović-Runić J, O'Connor KE. Polyhydroxyalkanoate-based 3-hydroxyoctanoic acid and its derivatives as a platform of bioactive compounds. Applied Microbiology and Biotechnology. 2016;100(1):161-172
Radivojević Jelena, Škaro Sanja, Šenerović Lidija, Vasiljević Branka, Guzik Maciej, Kenny Shane T., Maslak Veselin, Nikodinović-Runić Jasmina, O'Connor Kevin E., "Polyhydroxyalkanoate-based 3-hydroxyoctanoic acid and its derivatives as a platform of bioactive compounds" Applied Microbiology and Biotechnology, 100, no. 1 (2016):161-172,
https://doi.org/10.1007/s00253-015-6984-4 .
2
27
19
26

Supplementary material for the article: Mitrović, A.; Stevanović, J.; Milčić, M.; Žekić, A.; Stanković, D.; Chen, S.; Badjić, J. D.; Milić, D.; Maslak, V. Fulleropyrrolidine Molecular Dumbbells Act as Multi-Electron-Acceptor Triads. Spectroscopic, Electrochemical, Computational and Morphological Characterizations. RSC Advances 2015, 5 (107), 88241–88248. https://doi.org/10.1039/c5ra16309a

Mitrović, Aleksandra D.; Stevanović, Jelena; Milčić, Miloš K.; Zekić, Andrijana; Stanković, Dalibor; Chen, Shigui; Bađić, Jovica D.; Milić, Dragana; Maslak, Veselin

(Royal Soc Chemistry, Cambridge, 2015)

TY  - BOOK
AU  - Mitrović, Aleksandra D.
AU  - Stevanović, Jelena
AU  - Milčić, Miloš K.
AU  - Zekić, Andrijana
AU  - Stanković, Dalibor
AU  - Chen, Shigui
AU  - Bađić, Jovica D.
AU  - Milić, Dragana
AU  - Maslak, Veselin
PY  - 2015
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/3369
PB  - Royal Soc Chemistry, Cambridge
T2  - RSC Advances
T1  - Supplementary material for the article: Mitrović, A.; Stevanović, J.; Milčić, M.; Žekić, A.; Stanković, D.; Chen, S.; Badjić, J. D.; Milić, D.; Maslak, V. Fulleropyrrolidine Molecular Dumbbells Act as Multi-Electron-Acceptor Triads. Spectroscopic, Electrochemical, Computational and Morphological Characterizations. RSC Advances 2015, 5 (107), 88241–88248. https://doi.org/10.1039/c5ra16309a
ER  - 
@book{
author = "Mitrović, Aleksandra D. and Stevanović, Jelena and Milčić, Miloš K. and Zekić, Andrijana and Stanković, Dalibor and Chen, Shigui and Bađić, Jovica D. and Milić, Dragana and Maslak, Veselin",
year = "2015",
url = "http://cherry.chem.bg.ac.rs/handle/123456789/3369",
publisher = "Royal Soc Chemistry, Cambridge",
journal = "RSC Advances",
title = "Supplementary material for the article: Mitrović, A.; Stevanović, J.; Milčić, M.; Žekić, A.; Stanković, D.; Chen, S.; Badjić, J. D.; Milić, D.; Maslak, V. Fulleropyrrolidine Molecular Dumbbells Act as Multi-Electron-Acceptor Triads. Spectroscopic, Electrochemical, Computational and Morphological Characterizations. RSC Advances 2015, 5 (107), 88241–88248. https://doi.org/10.1039/c5ra16309a"
}
Mitrović, A. D., Stevanović, J., Milčić, M. K., Zekić, A., Stanković, D., Chen, S., Bađić, J. D., Milić, D.,& Maslak, V. (2015). Supplementary material for the article: Mitrović, A.; Stevanović, J.; Milčić, M.; Žekić, A.; Stanković, D.; Chen, S.; Badjić, J. D.; Milić, D.; Maslak, V. Fulleropyrrolidine Molecular Dumbbells Act as Multi-Electron-Acceptor Triads. Spectroscopic, Electrochemical, Computational and Morphological Characterizations. RSC Advances 2015, 5 (107), 88241–88248. https://doi.org/10.1039/c5ra16309a.
RSC Advances
Royal Soc Chemistry, Cambridge..
Mitrović AD, Stevanović J, Milčić MK, Zekić A, Stanković D, Chen S, Bađić JD, Milić D, Maslak V. Supplementary material for the article: Mitrović, A.; Stevanović, J.; Milčić, M.; Žekić, A.; Stanković, D.; Chen, S.; Badjić, J. D.; Milić, D.; Maslak, V. Fulleropyrrolidine Molecular Dumbbells Act as Multi-Electron-Acceptor Triads. Spectroscopic, Electrochemical, Computational and Morphological Characterizations. RSC Advances 2015, 5 (107), 88241–88248. https://doi.org/10.1039/c5ra16309a. RSC Advances. 2015;
Mitrović Aleksandra D., Stevanović Jelena, Milčić Miloš K., Zekić Andrijana, Stanković Dalibor, Chen Shigui, Bađić Jovica D., Milić Dragana, Maslak Veselin, "Supplementary material for the article: Mitrović, A.; Stevanović, J.; Milčić, M.; Žekić, A.; Stanković, D.; Chen, S.; Badjić, J. D.; Milić, D.; Maslak, V. Fulleropyrrolidine Molecular Dumbbells Act as Multi-Electron-Acceptor Triads. Spectroscopic, Electrochemical, Computational and Morphological Characterizations. RSC Advances 2015, 5 (107), 88241–88248. https://doi.org/10.1039/c5ra16309a" RSC Advances (2015)

Supplementary data for article: Tasic, G.; Maslak, V.; Husinec, S.; Todorovic, N.; Savic, V. Study of the Intramolecular Heck Reaction: Synthesis of the Bicyclic Core of Corialstonidine. Tetrahedron Letters 2015, 56 (19), 2529–2532. https://doi.org/10.1016/j.tetlet.2015.03.129

Tasić, Gordana; Maslak, Veselin; Husinec, Suren; Todorović, Nina; Savić, Vladimir

(Pergamon-Elsevier Science Ltd, Oxford, 2015)

TY  - BOOK
AU  - Tasić, Gordana
AU  - Maslak, Veselin
AU  - Husinec, Suren
AU  - Todorović, Nina
AU  - Savić, Vladimir
PY  - 2015
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/3432
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Tetrahedron Letters
T1  - Supplementary data for article: Tasic, G.; Maslak, V.; Husinec, S.; Todorovic, N.; Savic, V. Study of the Intramolecular Heck Reaction: Synthesis of the Bicyclic Core of Corialstonidine. Tetrahedron Letters 2015, 56 (19), 2529–2532. https://doi.org/10.1016/j.tetlet.2015.03.129
ER  - 
@book{
author = "Tasić, Gordana and Maslak, Veselin and Husinec, Suren and Todorović, Nina and Savić, Vladimir",
year = "2015",
url = "http://cherry.chem.bg.ac.rs/handle/123456789/3432",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Tetrahedron Letters",
title = "Supplementary data for article: Tasic, G.; Maslak, V.; Husinec, S.; Todorovic, N.; Savic, V. Study of the Intramolecular Heck Reaction: Synthesis of the Bicyclic Core of Corialstonidine. Tetrahedron Letters 2015, 56 (19), 2529–2532. https://doi.org/10.1016/j.tetlet.2015.03.129"
}
Tasić, G., Maslak, V., Husinec, S., Todorović, N.,& Savić, V. (2015). Supplementary data for article: Tasic, G.; Maslak, V.; Husinec, S.; Todorovic, N.; Savic, V. Study of the Intramolecular Heck Reaction: Synthesis of the Bicyclic Core of Corialstonidine. Tetrahedron Letters 2015, 56 (19), 2529–2532. https://doi.org/10.1016/j.tetlet.2015.03.129.
Tetrahedron Letters
Pergamon-Elsevier Science Ltd, Oxford..
Tasić G, Maslak V, Husinec S, Todorović N, Savić V. Supplementary data for article: Tasic, G.; Maslak, V.; Husinec, S.; Todorovic, N.; Savic, V. Study of the Intramolecular Heck Reaction: Synthesis of the Bicyclic Core of Corialstonidine. Tetrahedron Letters 2015, 56 (19), 2529–2532. https://doi.org/10.1016/j.tetlet.2015.03.129. Tetrahedron Letters. 2015;
Tasić Gordana, Maslak Veselin, Husinec Suren, Todorović Nina, Savić Vladimir, "Supplementary data for article: Tasic, G.; Maslak, V.; Husinec, S.; Todorovic, N.; Savic, V. Study of the Intramolecular Heck Reaction: Synthesis of the Bicyclic Core of Corialstonidine. Tetrahedron Letters 2015, 56 (19), 2529–2532. https://doi.org/10.1016/j.tetlet.2015.03.129" Tetrahedron Letters (2015)

Supplementary data for article: Szwej, E.; Devocelle, M.; Kenny, S.; Guzik, M.; O’Connor, S.; Nikodinović-Runić, J.; Radivojevic, J.; Maslak, V.; Byrne, A. T.; Gallagher, W. M.; et al. The Chain Length of Biologically Produced (R)-3-Hydroxyalkanoic Acid Affects Biological Activity and Structure of Anti-Cancer Peptides. Journal of Biotechnology 2015, 204, 7–12. https://doi.org/10.1016/j.jbiotec.2015.02.036

Szwej, Emilia; Devocelle, Marc; Kenny, Shane; Guzik, Maciej; O'Connor, Stephen; Nikodinović-Runić, Jasmina; Radivojević, Jelena; Maslak, Veselin; Byrne, Annete T.; Gallagher, William M.; Zulian, Qun Ren; Zinn, Manfred; O'Connor, Kevin E.

(Elsevier Science Bv, Amsterdam, 2015)

TY  - BOOK
AU  - Szwej, Emilia
AU  - Devocelle, Marc
AU  - Kenny, Shane
AU  - Guzik, Maciej
AU  - O'Connor, Stephen
AU  - Nikodinović-Runić, Jasmina
AU  - Radivojević, Jelena
AU  - Maslak, Veselin
AU  - Byrne, Annete T.
AU  - Gallagher, William M.
AU  - Zulian, Qun Ren
AU  - Zinn, Manfred
AU  - O'Connor, Kevin E.
PY  - 2015
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/3451
PB  - Elsevier Science Bv, Amsterdam
T2  - Journal of Biotechnology
T1  - Supplementary data for article: Szwej, E.; Devocelle, M.; Kenny, S.; Guzik, M.; O’Connor, S.; Nikodinović-Runić, J.; Radivojevic, J.; Maslak, V.; Byrne, A. T.; Gallagher, W. M.; et al. The Chain Length of Biologically Produced (R)-3-Hydroxyalkanoic Acid Affects Biological Activity and Structure of Anti-Cancer Peptides. Journal of Biotechnology 2015, 204, 7–12. https://doi.org/10.1016/j.jbiotec.2015.02.036
ER  - 
@book{
author = "Szwej, Emilia and Devocelle, Marc and Kenny, Shane and Guzik, Maciej and O'Connor, Stephen and Nikodinović-Runić, Jasmina and Radivojević, Jelena and Maslak, Veselin and Byrne, Annete T. and Gallagher, William M. and Zulian, Qun Ren and Zinn, Manfred and O'Connor, Kevin E.",
year = "2015",
url = "http://cherry.chem.bg.ac.rs/handle/123456789/3451",
publisher = "Elsevier Science Bv, Amsterdam",
journal = "Journal of Biotechnology",
title = "Supplementary data for article: Szwej, E.; Devocelle, M.; Kenny, S.; Guzik, M.; O’Connor, S.; Nikodinović-Runić, J.; Radivojevic, J.; Maslak, V.; Byrne, A. T.; Gallagher, W. M.; et al. The Chain Length of Biologically Produced (R)-3-Hydroxyalkanoic Acid Affects Biological Activity and Structure of Anti-Cancer Peptides. Journal of Biotechnology 2015, 204, 7–12. https://doi.org/10.1016/j.jbiotec.2015.02.036"
}
Szwej, E., Devocelle, M., Kenny, S., Guzik, M., O'Connor, S., Nikodinović-Runić, J., Radivojević, J., Maslak, V., Byrne, A. T., Gallagher, W. M., Zulian, Q. R., Zinn, M.,& O'Connor, K. E. (2015). Supplementary data for article: Szwej, E.; Devocelle, M.; Kenny, S.; Guzik, M.; O’Connor, S.; Nikodinović-Runić, J.; Radivojevic, J.; Maslak, V.; Byrne, A. T.; Gallagher, W. M.; et al. The Chain Length of Biologically Produced (R)-3-Hydroxyalkanoic Acid Affects Biological Activity and Structure of Anti-Cancer Peptides. Journal of Biotechnology 2015, 204, 7–12. https://doi.org/10.1016/j.jbiotec.2015.02.036.
Journal of Biotechnology
Elsevier Science Bv, Amsterdam..
Szwej E, Devocelle M, Kenny S, Guzik M, O'Connor S, Nikodinović-Runić J, Radivojević J, Maslak V, Byrne AT, Gallagher WM, Zulian QR, Zinn M, O'Connor KE. Supplementary data for article: Szwej, E.; Devocelle, M.; Kenny, S.; Guzik, M.; O’Connor, S.; Nikodinović-Runić, J.; Radivojevic, J.; Maslak, V.; Byrne, A. T.; Gallagher, W. M.; et al. The Chain Length of Biologically Produced (R)-3-Hydroxyalkanoic Acid Affects Biological Activity and Structure of Anti-Cancer Peptides. Journal of Biotechnology 2015, 204, 7–12. https://doi.org/10.1016/j.jbiotec.2015.02.036. Journal of Biotechnology. 2015;
Szwej Emilia, Devocelle Marc, Kenny Shane, Guzik Maciej, O'Connor Stephen, Nikodinović-Runić Jasmina, Radivojević Jelena, Maslak Veselin, Byrne Annete T., Gallagher William M., Zulian Qun Ren, Zinn Manfred, O'Connor Kevin E., "Supplementary data for article: Szwej, E.; Devocelle, M.; Kenny, S.; Guzik, M.; O’Connor, S.; Nikodinović-Runić, J.; Radivojevic, J.; Maslak, V.; Byrne, A. T.; Gallagher, W. M.; et al. The Chain Length of Biologically Produced (R)-3-Hydroxyalkanoic Acid Affects Biological Activity and Structure of Anti-Cancer Peptides. Journal of Biotechnology 2015, 204, 7–12. https://doi.org/10.1016/j.jbiotec.2015.02.036" Journal of Biotechnology (2015)

Fulleropyrrolidine molecular dumbbells act as multi-electron-acceptor triads. Spectroscopic, electrochemical, computational and morphological characterizations

Mitrović, Aleksandra D.; Stevanović, Jelena; Milčić, Miloš K.; Zekić, Andrijana; Stanković, Dalibor; Chen, Shigui; Bađić, Jovica D.; Milić, Dragana; Maslak, Veselin

(Royal Soc Chemistry, Cambridge, 2015)

TY  - JOUR
AU  - Mitrović, Aleksandra D.
AU  - Stevanović, Jelena
AU  - Milčić, Miloš K.
AU  - Zekić, Andrijana
AU  - Stanković, Dalibor
AU  - Chen, Shigui
AU  - Bađić, Jovica D.
AU  - Milić, Dragana
AU  - Maslak, Veselin
PY  - 2015
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/1984
AB  - We synthesized three dumbbell-like compounds 2a-c, each containing two C-60 groups at the periphery and pyromellitic diimide (PMDI) in the middle, and examined their electronic as well as assembly characteristics with both experimental and computational methods. Cyclic voltammetry (CV) measurements revealed that each of three electron-accepting (AAA) triads could accommodate up to eight electrons. Computational studies (density functional theory, DFT) of 2a-c at PBEPBE/6-311G(d, p) level of theory, with B3LYP/6-31G(d) optimized geometries, revealed that HOMO-LUMO energy gaps are similar to those of the model compound [6,6]-phenyl-C-61-butyric acid methyl ester (PCBM). Compounds 2a-c were also found to assemble into vesicles and nanoparticles on the copper grid (100-300 nm, TEM), while giving more sizeable aggregates after a deposition on the glass (SEM,  gt  5 mm). Understanding the packing of 2a-c on various solid substrates, as well as the assembly characteristics in general, is important for tuning the properties and fabrication of electronic/optical devices. On the basis of the results of conformational analysis (MM and DFT calculations), we deduced that different alkyl spacers in 2a-c ought to play a role in pi-pi interactions between the aromatic components of the triad to guide the packing and therefore morphology of the material.
PB  - Royal Soc Chemistry, Cambridge
T2  - RSC Advances
T1  - Fulleropyrrolidine molecular dumbbells act as multi-electron-acceptor triads. Spectroscopic, electrochemical, computational and morphological characterizations
VL  - 5
IS  - 107
SP  - 88241
EP  - 88248
DO  - 10.1039/c5ra16309a
ER  - 
@article{
author = "Mitrović, Aleksandra D. and Stevanović, Jelena and Milčić, Miloš K. and Zekić, Andrijana and Stanković, Dalibor and Chen, Shigui and Bađić, Jovica D. and Milić, Dragana and Maslak, Veselin",
year = "2015",
url = "http://cherry.chem.bg.ac.rs/handle/123456789/1984",
abstract = "We synthesized three dumbbell-like compounds 2a-c, each containing two C-60 groups at the periphery and pyromellitic diimide (PMDI) in the middle, and examined their electronic as well as assembly characteristics with both experimental and computational methods. Cyclic voltammetry (CV) measurements revealed that each of three electron-accepting (AAA) triads could accommodate up to eight electrons. Computational studies (density functional theory, DFT) of 2a-c at PBEPBE/6-311G(d, p) level of theory, with B3LYP/6-31G(d) optimized geometries, revealed that HOMO-LUMO energy gaps are similar to those of the model compound [6,6]-phenyl-C-61-butyric acid methyl ester (PCBM). Compounds 2a-c were also found to assemble into vesicles and nanoparticles on the copper grid (100-300 nm, TEM), while giving more sizeable aggregates after a deposition on the glass (SEM,  gt  5 mm). Understanding the packing of 2a-c on various solid substrates, as well as the assembly characteristics in general, is important for tuning the properties and fabrication of electronic/optical devices. On the basis of the results of conformational analysis (MM and DFT calculations), we deduced that different alkyl spacers in 2a-c ought to play a role in pi-pi interactions between the aromatic components of the triad to guide the packing and therefore morphology of the material.",
publisher = "Royal Soc Chemistry, Cambridge",
journal = "RSC Advances",
title = "Fulleropyrrolidine molecular dumbbells act as multi-electron-acceptor triads. Spectroscopic, electrochemical, computational and morphological characterizations",
volume = "5",
number = "107",
pages = "88241-88248",
doi = "10.1039/c5ra16309a"
}
Mitrović, A. D., Stevanović, J., Milčić, M. K., Zekić, A., Stanković, D., Chen, S., Bađić, J. D., Milić, D.,& Maslak, V. (2015). Fulleropyrrolidine molecular dumbbells act as multi-electron-acceptor triads. Spectroscopic, electrochemical, computational and morphological characterizations.
RSC Advances
Royal Soc Chemistry, Cambridge., 5(107), 88241-88248.
https://doi.org/10.1039/c5ra16309a
Mitrović AD, Stevanović J, Milčić MK, Zekić A, Stanković D, Chen S, Bađić JD, Milić D, Maslak V. Fulleropyrrolidine molecular dumbbells act as multi-electron-acceptor triads. Spectroscopic, electrochemical, computational and morphological characterizations. RSC Advances. 2015;5(107):88241-88248
Mitrović Aleksandra D., Stevanović Jelena, Milčić Miloš K., Zekić Andrijana, Stanković Dalibor, Chen Shigui, Bađić Jovica D., Milić Dragana, Maslak Veselin, "Fulleropyrrolidine molecular dumbbells act as multi-electron-acceptor triads. Spectroscopic, electrochemical, computational and morphological characterizations" RSC Advances, 5, no. 107 (2015):88241-88248,
https://doi.org/10.1039/c5ra16309a .
2
2
2

The chain length of biologically produced (R)-3-hydroxyalkanoic acid affects biological activity and structure of anti-cancer peptides

Szwej, Emilia; Devocelle, Marc; Kenny, Shane; Guzik, Maciej; O'Connor, Stephen; Nikodinović-Runić, Jasmina; Radivojević, Jelena; Maslak, Veselin; Byrne, Annete T.; Gallagher, William M.; Zulian, Qun Ren; Zinn, Manfred; O'Connor, Kevin E.

(Elsevier Science Bv, Amsterdam, 2015)

TY  - JOUR
AU  - Szwej, Emilia
AU  - Devocelle, Marc
AU  - Kenny, Shane
AU  - Guzik, Maciej
AU  - O'Connor, Stephen
AU  - Nikodinović-Runić, Jasmina
AU  - Radivojević, Jelena
AU  - Maslak, Veselin
AU  - Byrne, Annete T.
AU  - Gallagher, William M.
AU  - Zulian, Qun Ren
AU  - Zinn, Manfred
AU  - O'Connor, Kevin E.
PY  - 2015
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/1712
AB  - Conjugation of DP18L peptide with (R)-3-hydroxydecanoic acid, derived from the biopolymer polyhydroxyalkanoate, enhances its anti-cancer activity (O'Connor et al., 2013. Biomaterials 34, 2710-2718). However, it is unknown if other (R)-3-hydroxyalkanoic acids (R3HA5) can enhance peptide activity, if chain length affects enhancement, and what effect R3HA5 have on peptide structure. Here we show that the degree of enhancement of peptide (DP18L) anti-cancer activity by R3HA5 is carbon chain length dependent. In all but one example the R3HA conjugated peptides were more active against cancer cells than the unconjugated peptides. However, R3HA5 with 9 and 10 carbons were most effective at improving DPI 8L activity. DPI 8L peptide variant DPI 7L, missing a hydrophobic amino acid (leucine residue 4) exhibited lower efficacy against MiaPaCa cells. Circular dichroism analysis showed DP17L had a lower alpha helix content and the conjugation of any R3HA ((R)-3-hydroxyhexanoic acid to (R)-3-hydroxydodecanoic acid) to DPI 7L returned the helix content back to levels of DPI 8L. However (R)-3-hydroxyhexanoic did not enhance the anti-cancer activity of DPI 7L and at least 7 carbons were needed in the R3HA to enhance activity of D17L. DP17L needs a longer chain R3HA to achieve the same activity as DP18L conjugated to an R3HA. As a first step to assess the synthetic potential of polyhydroxyalkanoate derived R3HA5, (R)-3-hydroxydecanoic acid was synthetically converted to (+/-)3-chlorodecanoic acid, which when conjugated to DP18L improved its antiproliferative activity against MiaPaCa cells.
PB  - Elsevier Science Bv, Amsterdam
T2  - Journal of Biotechnology
T1  - The chain length of biologically produced (R)-3-hydroxyalkanoic acid affects biological activity and structure of anti-cancer peptides
VL  - 204
SP  - 7
EP  - 12
DO  - 10.1016/j.jbiotec.2015.02.036
ER  - 
@article{
author = "Szwej, Emilia and Devocelle, Marc and Kenny, Shane and Guzik, Maciej and O'Connor, Stephen and Nikodinović-Runić, Jasmina and Radivojević, Jelena and Maslak, Veselin and Byrne, Annete T. and Gallagher, William M. and Zulian, Qun Ren and Zinn, Manfred and O'Connor, Kevin E.",
year = "2015",
url = "http://cherry.chem.bg.ac.rs/handle/123456789/1712",
abstract = "Conjugation of DP18L peptide with (R)-3-hydroxydecanoic acid, derived from the biopolymer polyhydroxyalkanoate, enhances its anti-cancer activity (O'Connor et al., 2013. Biomaterials 34, 2710-2718). However, it is unknown if other (R)-3-hydroxyalkanoic acids (R3HA5) can enhance peptide activity, if chain length affects enhancement, and what effect R3HA5 have on peptide structure. Here we show that the degree of enhancement of peptide (DP18L) anti-cancer activity by R3HA5 is carbon chain length dependent. In all but one example the R3HA conjugated peptides were more active against cancer cells than the unconjugated peptides. However, R3HA5 with 9 and 10 carbons were most effective at improving DPI 8L activity. DPI 8L peptide variant DPI 7L, missing a hydrophobic amino acid (leucine residue 4) exhibited lower efficacy against MiaPaCa cells. Circular dichroism analysis showed DP17L had a lower alpha helix content and the conjugation of any R3HA ((R)-3-hydroxyhexanoic acid to (R)-3-hydroxydodecanoic acid) to DPI 7L returned the helix content back to levels of DPI 8L. However (R)-3-hydroxyhexanoic did not enhance the anti-cancer activity of DPI 7L and at least 7 carbons were needed in the R3HA to enhance activity of D17L. DP17L needs a longer chain R3HA to achieve the same activity as DP18L conjugated to an R3HA. As a first step to assess the synthetic potential of polyhydroxyalkanoate derived R3HA5, (R)-3-hydroxydecanoic acid was synthetically converted to (+/-)3-chlorodecanoic acid, which when conjugated to DP18L improved its antiproliferative activity against MiaPaCa cells.",
publisher = "Elsevier Science Bv, Amsterdam",
journal = "Journal of Biotechnology",
title = "The chain length of biologically produced (R)-3-hydroxyalkanoic acid affects biological activity and structure of anti-cancer peptides",
volume = "204",
pages = "7-12",
doi = "10.1016/j.jbiotec.2015.02.036"
}
Szwej, E., Devocelle, M., Kenny, S., Guzik, M., O'Connor, S., Nikodinović-Runić, J., Radivojević, J., Maslak, V., Byrne, A. T., Gallagher, W. M., Zulian, Q. R., Zinn, M.,& O'Connor, K. E. (2015). The chain length of biologically produced (R)-3-hydroxyalkanoic acid affects biological activity and structure of anti-cancer peptides.
Journal of Biotechnology
Elsevier Science Bv, Amsterdam., 204, 7-12.
https://doi.org/10.1016/j.jbiotec.2015.02.036
Szwej E, Devocelle M, Kenny S, Guzik M, O'Connor S, Nikodinović-Runić J, Radivojević J, Maslak V, Byrne AT, Gallagher WM, Zulian QR, Zinn M, O'Connor KE. The chain length of biologically produced (R)-3-hydroxyalkanoic acid affects biological activity and structure of anti-cancer peptides. Journal of Biotechnology. 2015;204:7-12
Szwej Emilia, Devocelle Marc, Kenny Shane, Guzik Maciej, O'Connor Stephen, Nikodinović-Runić Jasmina, Radivojević Jelena, Maslak Veselin, Byrne Annete T., Gallagher William M., Zulian Qun Ren, Zinn Manfred, O'Connor Kevin E., "The chain length of biologically produced (R)-3-hydroxyalkanoic acid affects biological activity and structure of anti-cancer peptides" Journal of Biotechnology, 204 (2015):7-12,
https://doi.org/10.1016/j.jbiotec.2015.02.036 .
1
12
10
14

Study of the intramolecular Heck reaction: synthesis of the bicyclic core of corialstonidine

Tasić, Gordana; Maslak, Veselin; Husinec, Suren; Todorović, Nina; Savić, Vladimir

(Pergamon-Elsevier Science Ltd, Oxford, 2015)

TY  - JOUR
AU  - Tasić, Gordana
AU  - Maslak, Veselin
AU  - Husinec, Suren
AU  - Todorović, Nina
AU  - Savić, Vladimir
PY  - 2015
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/1700
AB  - The intramolecular Heck reaction has been examined for the preparation of the core bicyclic structure of corialstonidine. Initial attempts to cyclise a vinyl iodide moiety onto a cyclic allyl alcohol were complicated by various side reactions. However, the corresponding process performed under reductive conditions on a conjugated ketone, obtained from the cyclic allyl alcohol, afforded the desired bicyclo[3.2.1] derivative. This compound possesses the skeletal features of the carbocyclic fragment of corialstonidine and is suitable for further transformations aimed towards the synthesis of the natural product or its derivatives. (C) 2015 Elsevier Ltd. All rights reserved.
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Tetrahedron Letters
T1  - Study of the intramolecular Heck reaction: synthesis of the bicyclic core of corialstonidine
VL  - 56
IS  - 19
SP  - 2529
EP  - 2532
DO  - 10.1016/j.tetlet.2015.03.129
ER  - 
@article{
author = "Tasić, Gordana and Maslak, Veselin and Husinec, Suren and Todorović, Nina and Savić, Vladimir",
year = "2015",
url = "http://cherry.chem.bg.ac.rs/handle/123456789/1700",
abstract = "The intramolecular Heck reaction has been examined for the preparation of the core bicyclic structure of corialstonidine. Initial attempts to cyclise a vinyl iodide moiety onto a cyclic allyl alcohol were complicated by various side reactions. However, the corresponding process performed under reductive conditions on a conjugated ketone, obtained from the cyclic allyl alcohol, afforded the desired bicyclo[3.2.1] derivative. This compound possesses the skeletal features of the carbocyclic fragment of corialstonidine and is suitable for further transformations aimed towards the synthesis of the natural product or its derivatives. (C) 2015 Elsevier Ltd. All rights reserved.",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Tetrahedron Letters",
title = "Study of the intramolecular Heck reaction: synthesis of the bicyclic core of corialstonidine",
volume = "56",
number = "19",
pages = "2529-2532",
doi = "10.1016/j.tetlet.2015.03.129"
}
Tasić, G., Maslak, V., Husinec, S., Todorović, N.,& Savić, V. (2015). Study of the intramolecular Heck reaction: synthesis of the bicyclic core of corialstonidine.
Tetrahedron Letters
Pergamon-Elsevier Science Ltd, Oxford., 56(19), 2529-2532.
https://doi.org/10.1016/j.tetlet.2015.03.129
Tasić G, Maslak V, Husinec S, Todorović N, Savić V. Study of the intramolecular Heck reaction: synthesis of the bicyclic core of corialstonidine. Tetrahedron Letters. 2015;56(19):2529-2532
Tasić Gordana, Maslak Veselin, Husinec Suren, Todorović Nina, Savić Vladimir, "Study of the intramolecular Heck reaction: synthesis of the bicyclic core of corialstonidine" Tetrahedron Letters, 56, no. 19 (2015):2529-2532,
https://doi.org/10.1016/j.tetlet.2015.03.129 .
4
4
3

Application of permeable materials for CBRN protective equipment

Karkalić, Radovan; Maslak, Veselin; Nikolić, Aleksandar S.; Kostić, Mirjana M.; Jovanović, Dalibor; Senić, Željko; Veličković, Zlate

(2015)

TY  - JOUR
AU  - Karkalić, Radovan
AU  - Maslak, Veselin
AU  - Nikolić, Aleksandar S.
AU  - Kostić, Mirjana M.
AU  - Jovanović, Dalibor
AU  - Senić, Željko
AU  - Veličković, Zlate
PY  - 2015
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/167
AB  - The new concept of chemical, biological, radiological and nuclear combat clothing offers the opportunity of substantial cost savings by eliminating the need for additional, CBRN over garments, whose high weight and poor breathability may cause a physiological overload of the soldier. These specific clothing made of filtrosorption material has been designed for modern soldier, increasing his efficiency and reducing total costs. Textile materials embedded in the suit have excellent physical and mechanical properties, air and moisture permeability after climatic treatment and practical usage. During testing of chemical protective over garment's physiologic suitability the ergometric indicators were determined.
AB  - Novi koncept NHB zaštitne odeće pruža mogućnost velike uštede, eliminišući potrebu za primenu dodatnih NHB zaštitnih sredstava, čija velika masa i loša propustljivost vazduha mogu dovesti do fizioloških preopterećenja vojnika. Ova specijalna zaštitna odeća, izrađena od filtrosorpcionih materijala, je dizajnirana za savremenog vojnika, što mu povećava efikasnost i redukuje ukupne troškove proizvodnje zaštitne odeće. Tekstilni materijali koji su ugrađeni u ovu odeću poseduju dobra fizičko-mehanička svojstava, propustljivi su za vazduh i vodenu paru nakon klimatskih tretmana i tokom praktične upotrebe. Tokom ispitivanja zaštitnih svojstava i karakteristika fiziološke podobnosti određeni su i neki ergometrijski indikatori.
T2  - Zaštita materijala
T1  - Application of permeable materials for CBRN protective equipment
T1  - Primena filtrosorpcionih materijala za NHB zaštitnu opremu
VL  - 56
IS  - 2
SP  - 239
EP  - 242
DO  - 10.5937/ZasMat1502239K
ER  - 
@article{
author = "Karkalić, Radovan and Maslak, Veselin and Nikolić, Aleksandar S. and Kostić, Mirjana M. and Jovanović, Dalibor and Senić, Željko and Veličković, Zlate",
year = "2015",
url = "http://cherry.chem.bg.ac.rs/handle/123456789/167",
abstract = "The new concept of chemical, biological, radiological and nuclear combat clothing offers the opportunity of substantial cost savings by eliminating the need for additional, CBRN over garments, whose high weight and poor breathability may cause a physiological overload of the soldier. These specific clothing made of filtrosorption material has been designed for modern soldier, increasing his efficiency and reducing total costs. Textile materials embedded in the suit have excellent physical and mechanical properties, air and moisture permeability after climatic treatment and practical usage. During testing of chemical protective over garment's physiologic suitability the ergometric indicators were determined., Novi koncept NHB zaštitne odeće pruža mogućnost velike uštede, eliminišući potrebu za primenu dodatnih NHB zaštitnih sredstava, čija velika masa i loša propustljivost vazduha mogu dovesti do fizioloških preopterećenja vojnika. Ova specijalna zaštitna odeća, izrađena od filtrosorpcionih materijala, je dizajnirana za savremenog vojnika, što mu povećava efikasnost i redukuje ukupne troškove proizvodnje zaštitne odeće. Tekstilni materijali koji su ugrađeni u ovu odeću poseduju dobra fizičko-mehanička svojstava, propustljivi su za vazduh i vodenu paru nakon klimatskih tretmana i tokom praktične upotrebe. Tokom ispitivanja zaštitnih svojstava i karakteristika fiziološke podobnosti određeni su i neki ergometrijski indikatori.",
journal = "Zaštita materijala",
title = "Application of permeable materials for CBRN protective equipment, Primena filtrosorpcionih materijala za NHB zaštitnu opremu",
volume = "56",
number = "2",
pages = "239-242",
doi = "10.5937/ZasMat1502239K"
}
Karkalić, R., Maslak, V., Nikolić, A. S., Kostić, M. M., Jovanović, D., Senić, Ž.,& Veličković, Z. (2015). Primena filtrosorpcionih materijala za NHB zaštitnu opremu.
Zaštita materijala, 56(2), 239-242.
https://doi.org/10.5937/ZasMat1502239K
Karkalić R, Maslak V, Nikolić AS, Kostić MM, Jovanović D, Senić Ž, Veličković Z. Primena filtrosorpcionih materijala za NHB zaštitnu opremu. Zaštita materijala. 2015;56(2):239-242
Karkalić Radovan, Maslak Veselin, Nikolić Aleksandar S., Kostić Mirjana M., Jovanović Dalibor, Senić Željko, Veličković Zlate, "Primena filtrosorpcionih materijala za NHB zaštitnu opremu" Zaštita materijala, 56, no. 2 (2015):239-242,
https://doi.org/10.5937/ZasMat1502239K .
3

Electrochemical, theoretical, and morphological studies of antioxidant fullerosteroids

Bjelaković, Mira S.; Kop, Tatjana; Baošić, Rada; Zlatović, Mario; Zekić, Andrijana; Maslak, Veselin; Milić, Dragana

(Springer Wien, Wien, 2014)

TY  - JOUR
AU  - Bjelaković, Mira S.
AU  - Kop, Tatjana
AU  - Baošić, Rada
AU  - Zlatović, Mario
AU  - Zekić, Andrijana
AU  - Maslak, Veselin
AU  - Milić, Dragana
PY  - 2014
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/1869
AB  - Four fullerosteroidal conjugates, previously confirmed to express two- to threefold better antioxidant activity in vitro than C-60, were subjected to additional studies, including electrochemical, theoretical, and morphological examination. All tested compounds underwent reversible, diffusion-controlled reductions. A notable influence of the solvent properties on the reduction potential, the level of aggregation, and the lowest unoccupied molecular orbital (LUMO) energy was observed. Theoretical calculations indicated that the energy gain obtained by an intermediate formation, together with compounds' polarizability, polarity, and lipophilicity contributed to the radical quenching capacity. Very large supramolecular aggregates of all fullerosteroidal esters with no hierarchical arrangement were observed in precipitated samples, while solvent induced self-assembling led to round nanoplates, which further arranged to flower-shaped hierarchically ordered architectures or uniformly distributed discoid particles. As in electrochemical studies, fine tuning of the aggregation level was achieved by the solvent.
PB  - Springer Wien, Wien
T2  - Monatshefte Fur Chemie
T1  - Electrochemical, theoretical, and morphological studies of antioxidant fullerosteroids
VL  - 145
IS  - 11
SP  - 1715
EP  - 1725
DO  - 10.1007/s00706-014-1287-5
ER  - 
@article{
author = "Bjelaković, Mira S. and Kop, Tatjana and Baošić, Rada and Zlatović, Mario and Zekić, Andrijana and Maslak, Veselin and Milić, Dragana",
year = "2014",
url = "http://cherry.chem.bg.ac.rs/handle/123456789/1869",
abstract = "Four fullerosteroidal conjugates, previously confirmed to express two- to threefold better antioxidant activity in vitro than C-60, were subjected to additional studies, including electrochemical, theoretical, and morphological examination. All tested compounds underwent reversible, diffusion-controlled reductions. A notable influence of the solvent properties on the reduction potential, the level of aggregation, and the lowest unoccupied molecular orbital (LUMO) energy was observed. Theoretical calculations indicated that the energy gain obtained by an intermediate formation, together with compounds' polarizability, polarity, and lipophilicity contributed to the radical quenching capacity. Very large supramolecular aggregates of all fullerosteroidal esters with no hierarchical arrangement were observed in precipitated samples, while solvent induced self-assembling led to round nanoplates, which further arranged to flower-shaped hierarchically ordered architectures or uniformly distributed discoid particles. As in electrochemical studies, fine tuning of the aggregation level was achieved by the solvent.",
publisher = "Springer Wien, Wien",
journal = "Monatshefte Fur Chemie",
title = "Electrochemical, theoretical, and morphological studies of antioxidant fullerosteroids",
volume = "145",
number = "11",
pages = "1715-1725",
doi = "10.1007/s00706-014-1287-5"
}
Bjelaković, M. S., Kop, T., Baošić, R., Zlatović, M., Zekić, A., Maslak, V.,& Milić, D. (2014). Electrochemical, theoretical, and morphological studies of antioxidant fullerosteroids.
Monatshefte Fur Chemie
Springer Wien, Wien., 145(11), 1715-1725.
https://doi.org/10.1007/s00706-014-1287-5
Bjelaković MS, Kop T, Baošić R, Zlatović M, Zekić A, Maslak V, Milić D. Electrochemical, theoretical, and morphological studies of antioxidant fullerosteroids. Monatshefte Fur Chemie. 2014;145(11):1715-1725
Bjelaković Mira S., Kop Tatjana, Baošić Rada, Zlatović Mario, Zekić Andrijana, Maslak Veselin, Milić Dragana, "Electrochemical, theoretical, and morphological studies of antioxidant fullerosteroids" Monatshefte Fur Chemie, 145, no. 11 (2014):1715-1725,
https://doi.org/10.1007/s00706-014-1287-5 .
4
7
6

Supplementary data for the article: Jovanovic, P.; Jeremic, S.; Djokic, L.; Savic, V.; Radivojevic, J.; Maslak, V.; Ivkovic, B.; Vasiljevic, B.; Nikodinovic-Runic, J. Chemoselective Biocatalytic Reduction of Conjugated Nitroalkenes: New Application for an Escherichia Coli BL21(DE3) Expression Strain. Enzyme Microb. Technol. 2014, 60, 16–23. https://doi.org/10.1016/j.enzmictec.2014.03.010

Jovanović, Predrag M.; Jeremić, Sanja; Đokić, Lidija; Savić, Vladimir; Radivojević, Jelena; Maslak, Veselin; Ivković, Branka; Vasiljević, Branka; Nikodinović-Runić, Jasmina

(Elsevier Science Inc, New York, 2014)

TY  - BOOK
AU  - Jovanović, Predrag M.
AU  - Jeremić, Sanja
AU  - Đokić, Lidija
AU  - Savić, Vladimir
AU  - Radivojević, Jelena
AU  - Maslak, Veselin
AU  - Ivković, Branka
AU  - Vasiljević, Branka
AU  - Nikodinović-Runić, Jasmina
PY  - 2014
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/3744
PB  - Elsevier Science Inc, New York
T2  - Enzyme and Microbial Technology
T1  - Supplementary data for the article: Jovanovic, P.; Jeremic, S.; Djokic, L.; Savic, V.; Radivojevic, J.; Maslak, V.; Ivkovic, B.; Vasiljevic, B.; Nikodinovic-Runic, J. Chemoselective Biocatalytic Reduction of Conjugated Nitroalkenes: New Application for an Escherichia Coli BL21(DE3) Expression Strain. Enzyme Microb. Technol. 2014, 60, 16–23. https://doi.org/10.1016/j.enzmictec.2014.03.010
ER  - 
@book{
author = "Jovanović, Predrag M. and Jeremić, Sanja and Đokić, Lidija and Savić, Vladimir and Radivojević, Jelena and Maslak, Veselin and Ivković, Branka and Vasiljević, Branka and Nikodinović-Runić, Jasmina",
year = "2014",
url = "http://cherry.chem.bg.ac.rs/handle/123456789/3744",
publisher = "Elsevier Science Inc, New York",
journal = "Enzyme and Microbial Technology",
title = "Supplementary data for the article: Jovanovic, P.; Jeremic, S.; Djokic, L.; Savic, V.; Radivojevic, J.; Maslak, V.; Ivkovic, B.; Vasiljevic, B.; Nikodinovic-Runic, J. Chemoselective Biocatalytic Reduction of Conjugated Nitroalkenes: New Application for an Escherichia Coli BL21(DE3) Expression Strain. Enzyme Microb. Technol. 2014, 60, 16–23. https://doi.org/10.1016/j.enzmictec.2014.03.010"
}
Jovanović, P. M., Jeremić, S., Đokić, L., Savić, V., Radivojević, J., Maslak, V., Ivković, B., Vasiljević, B.,& Nikodinović-Runić, J. (2014). Supplementary data for the article: Jovanovic, P.; Jeremic, S.; Djokic, L.; Savic, V.; Radivojevic, J.; Maslak, V.; Ivkovic, B.; Vasiljevic, B.; Nikodinovic-Runic, J. Chemoselective Biocatalytic Reduction of Conjugated Nitroalkenes: New Application for an Escherichia Coli BL21(DE3) Expression Strain. Enzyme Microb. Technol. 2014, 60, 16–23. https://doi.org/10.1016/j.enzmictec.2014.03.010.
Enzyme and Microbial Technology
Elsevier Science Inc, New York..
Jovanović PM, Jeremić S, Đokić L, Savić V, Radivojević J, Maslak V, Ivković B, Vasiljević B, Nikodinović-Runić J. Supplementary data for the article: Jovanovic, P.; Jeremic, S.; Djokic, L.; Savic, V.; Radivojevic, J.; Maslak, V.; Ivkovic, B.; Vasiljevic, B.; Nikodinovic-Runic, J. Chemoselective Biocatalytic Reduction of Conjugated Nitroalkenes: New Application for an Escherichia Coli BL21(DE3) Expression Strain. Enzyme Microb. Technol. 2014, 60, 16–23. https://doi.org/10.1016/j.enzmictec.2014.03.010. Enzyme and Microbial Technology. 2014;
Jovanović Predrag M., Jeremić Sanja, Đokić Lidija, Savić Vladimir, Radivojević Jelena, Maslak Veselin, Ivković Branka, Vasiljević Branka, Nikodinović-Runić Jasmina, "Supplementary data for the article: Jovanovic, P.; Jeremic, S.; Djokic, L.; Savic, V.; Radivojevic, J.; Maslak, V.; Ivkovic, B.; Vasiljevic, B.; Nikodinovic-Runic, J. Chemoselective Biocatalytic Reduction of Conjugated Nitroalkenes: New Application for an Escherichia Coli BL21(DE3) Expression Strain. Enzyme Microb. Technol. 2014, 60, 16–23. https://doi.org/10.1016/j.enzmictec.2014.03.010" Enzyme and Microbial Technology (2014)

Synthesis of gamma-nitroaldehydes containing quaternary carbon in the alpha-position using a 4-oxalocrotonate tautomerase whole-cell biocatalyst

Radivojević, Jelena; Minovska, Gordana; Šenerović, Lidija; O'Connor, Kevin E.; Jovanović, Predrag M.; Savić, Vladimir; Tokić-Vujošević, Zorana; Nikodinović-Runić, Jasmina; Maslak, Veselin

(Royal Soc Chemistry, Cambridge, 2014)

TY  - JOUR
AU  - Radivojević, Jelena
AU  - Minovska, Gordana
AU  - Šenerović, Lidija
AU  - O'Connor, Kevin E.
AU  - Jovanović, Predrag M.
AU  - Savić, Vladimir
AU  - Tokić-Vujošević, Zorana
AU  - Nikodinović-Runić, Jasmina
AU  - Maslak, Veselin
PY  - 2014
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/1883
AB  - Synthesis of gamma-nitroaldehydes from branched chain aldehydes and a range of alpha,beta-unsaturated nitroalkenes was achieved by a whole-cell biocatalytic reaction using 4-oxalocrotonate tautomerase as catalyst. Under mild conditions, cyclic and acyclic branched aldehydes were converted into synthetically valuable quaternary carbon containing gamma-nitroaldehydes. The yields of the desired products were influenced by reaction condition parameters such as organic solvent, temperature and pH. The whole-cell biocatalytic approach to the generation of alpha,alpha-substituted gamma-nitroaldehydes was compared to the organocatalytic approach involving the lithium salt of phenylalanine as a catalyst. As the resulting gamma-nitroaldehydes exhibited moderate antifungal activity and mild in vitro cytotoxicity against human fibroblasts (0.2-0.4 mM) they could further be examined as potentially useful pharmaceutical synthons.
PB  - Royal Soc Chemistry, Cambridge
T2  - RSC Advances
T1  - Synthesis of gamma-nitroaldehydes containing quaternary carbon in the alpha-position using a 4-oxalocrotonate tautomerase whole-cell biocatalyst
VL  - 4
IS  - 105
SP  - 60502
EP  - 60510
DO  - 10.1039/c4ra05517a
ER  - 
@article{
author = "Radivojević, Jelena and Minovska, Gordana and Šenerović, Lidija and O'Connor, Kevin E. and Jovanović, Predrag M. and Savić, Vladimir and Tokić-Vujošević, Zorana and Nikodinović-Runić, Jasmina and Maslak, Veselin",
year = "2014",
url = "http://cherry.chem.bg.ac.rs/handle/123456789/1883",
abstract = "Synthesis of gamma-nitroaldehydes from branched chain aldehydes and a range of alpha,beta-unsaturated nitroalkenes was achieved by a whole-cell biocatalytic reaction using 4-oxalocrotonate tautomerase as catalyst. Under mild conditions, cyclic and acyclic branched aldehydes were converted into synthetically valuable quaternary carbon containing gamma-nitroaldehydes. The yields of the desired products were influenced by reaction condition parameters such as organic solvent, temperature and pH. The whole-cell biocatalytic approach to the generation of alpha,alpha-substituted gamma-nitroaldehydes was compared to the organocatalytic approach involving the lithium salt of phenylalanine as a catalyst. As the resulting gamma-nitroaldehydes exhibited moderate antifungal activity and mild in vitro cytotoxicity against human fibroblasts (0.2-0.4 mM) they could further be examined as potentially useful pharmaceutical synthons.",
publisher = "Royal Soc Chemistry, Cambridge",
journal = "RSC Advances",
title = "Synthesis of gamma-nitroaldehydes containing quaternary carbon in the alpha-position using a 4-oxalocrotonate tautomerase whole-cell biocatalyst",
volume = "4",
number = "105",
pages = "60502-60510",
doi = "10.1039/c4ra05517a"
}
Radivojević, J., Minovska, G., Šenerović, L., O'Connor, K. E., Jovanović, P. M., Savić, V., Tokić-Vujošević, Z., Nikodinović-Runić, J.,& Maslak, V. (2014). Synthesis of gamma-nitroaldehydes containing quaternary carbon in the alpha-position using a 4-oxalocrotonate tautomerase whole-cell biocatalyst.
RSC Advances
Royal Soc Chemistry, Cambridge., 4(105), 60502-60510.
https://doi.org/10.1039/c4ra05517a
Radivojević J, Minovska G, Šenerović L, O'Connor KE, Jovanović PM, Savić V, Tokić-Vujošević Z, Nikodinović-Runić J, Maslak V. Synthesis of gamma-nitroaldehydes containing quaternary carbon in the alpha-position using a 4-oxalocrotonate tautomerase whole-cell biocatalyst. RSC Advances. 2014;4(105):60502-60510
Radivojević Jelena, Minovska Gordana, Šenerović Lidija, O'Connor Kevin E., Jovanović Predrag M., Savić Vladimir, Tokić-Vujošević Zorana, Nikodinović-Runić Jasmina, Maslak Veselin, "Synthesis of gamma-nitroaldehydes containing quaternary carbon in the alpha-position using a 4-oxalocrotonate tautomerase whole-cell biocatalyst" RSC Advances, 4, no. 105 (2014):60502-60510,
https://doi.org/10.1039/c4ra05517a .
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