TY  - DATA
AU  - Pejin, Boris
AU  - Nakarada, Djura
AU  - Novaković, Miroslav M.
AU  - Tešević, Vele
AU  - Savić, Aleksandar
AU  - Radotić, Ksenija
AU  - Mojović, Miloš
PY  - 2014
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/3672
PB  - Taylor & Francis Ltd, Abingdon
T2  - Natural Product Research
T1  - Supplementary material for the article: Pejin, B.; Nakarada, D.; Novakovic, M.; Tesevic, V.; Savic, A.; Radotic, K.; Mojovic, M.  Antioxidant Volatiles of the Freshwater Bryozoan Hyalinella Punctata. Natural Product  Research 2014, 28 (18), 1471–1475. https://doi.org/10.1080/14786419.2014.905565
UR  - https://hdl.handle.net/21.15107/rcub_cherry_3672
ER  - 

@misc{
author = "Pejin, Boris and Nakarada, Djura and Novaković, Miroslav M. and Tešević, Vele and Savić, Aleksandar and Radotić, Ksenija and Mojović, Miloš",
year = "2014",
publisher = "Taylor & Francis Ltd, Abingdon",
journal = "Natural Product Research",
title = "Supplementary material for the article: Pejin, B.; Nakarada, D.; Novakovic, M.; Tesevic, V.; Savic, A.; Radotic, K.; Mojovic, M.  Antioxidant Volatiles of the Freshwater Bryozoan Hyalinella Punctata. Natural Product  Research 2014, 28 (18), 1471–1475. https://doi.org/10.1080/14786419.2014.905565",
url = "https://hdl.handle.net/21.15107/rcub_cherry_3672"
}

Pejin, B., Nakarada, D., Novaković, M. M., Tešević, V., Savić, A., Radotić, K.,& Mojović, M.. (2014). Supplementary material for the article: Pejin, B.; Nakarada, D.; Novakovic, M.; Tesevic, V.; Savic, A.; Radotic, K.; Mojovic, M.  Antioxidant Volatiles of the Freshwater Bryozoan Hyalinella Punctata. Natural Product  Research 2014, 28 (18), 1471–1475. https://doi.org/10.1080/14786419.2014.905565. in Natural Product Research
Taylor & Francis Ltd, Abingdon..
https://hdl.handle.net/21.15107/rcub_cherry_3672

Pejin B, Nakarada D, Novaković MM, Tešević V, Savić A, Radotić K, Mojović M. Supplementary material for the article: Pejin, B.; Nakarada, D.; Novakovic, M.; Tesevic, V.; Savic, A.; Radotic, K.; Mojovic, M.  Antioxidant Volatiles of the Freshwater Bryozoan Hyalinella Punctata. Natural Product  Research 2014, 28 (18), 1471–1475. https://doi.org/10.1080/14786419.2014.905565. in Natural Product Research. 2014;.
https://hdl.handle.net/21.15107/rcub_cherry_3672 .

Pejin, Boris, Nakarada, Djura, Novaković, Miroslav M., Tešević, Vele, Savić, Aleksandar, Radotić, Ksenija, Mojović, Miloš, "Supplementary material for the article: Pejin, B.; Nakarada, D.; Novakovic, M.; Tesevic, V.; Savic, A.; Radotic, K.; Mojovic, M.  Antioxidant Volatiles of the Freshwater Bryozoan Hyalinella Punctata. Natural Product  Research 2014, 28 (18), 1471–1475. https://doi.org/10.1080/14786419.2014.905565" in Natural Product Research (2014),
https://hdl.handle.net/21.15107/rcub_cherry_3672 .

TY  - JOUR
AU  - Pejin, Boris
AU  - Nakarada, Djura
AU  - Novaković, Miroslav M.
AU  - Tešević, Vele
AU  - Savić, Aleksandar
AU  - Radotić, Ksenija
AU  - Mojović, Miloš
PY  - 2014
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1828
AB  - Two volatile samples of the bryozoan Hyalinella punctata (seasonally collected from the same locality) were isolated (hydrodistillation, Clevenger apparatus), identified (GC and GC-MS) and screened in vitro (EPR) for anti-hydroxyl radical activity. The main components of sample 1 (2-ethyl-1-hexanol 37.00%, dodecanol 21.40% and hexanal 8.40%) and sample 2 (2-ethyl-1-hexanol 30.50%, 7-tridecanol 24.60% and 1-hexadecanol 11.80%) were relatively similar. However, more components were present in the sample 2 (17 and 25, respectively). EPR measurements indicated significant anti-hydroxyl radical activity of the both samples (75.00 +/- 6.00% and 87.00 +/- 8.00%, respectively) whereas the generation of other types of free radicals in reaction with hydroxyl radicals was not observed. According to the best of our knowledge, this is the first report of 31 organic compounds from the phylum Bryozoa. Alcohols, aldehydes, ketones, esters and ethers of lower molecular mass appear to be characteristic for the volatiles of these organisms commonly known as moss animals.
PB  - Taylor & Francis Ltd, Abingdon
T2  - Natural Product Research
T1  - Antioxidant volatiles of the freshwater bryozoan Hyalinella punctata
VL  - 28
IS  - 18
SP  - 1471
EP  - 1475
DO  - 10.1080/14786419.2014.905565
ER  - 

@article{
author = "Pejin, Boris and Nakarada, Djura and Novaković, Miroslav M. and Tešević, Vele and Savić, Aleksandar and Radotić, Ksenija and Mojović, Miloš",
year = "2014",
abstract = "Two volatile samples of the bryozoan Hyalinella punctata (seasonally collected from the same locality) were isolated (hydrodistillation, Clevenger apparatus), identified (GC and GC-MS) and screened in vitro (EPR) for anti-hydroxyl radical activity. The main components of sample 1 (2-ethyl-1-hexanol 37.00%, dodecanol 21.40% and hexanal 8.40%) and sample 2 (2-ethyl-1-hexanol 30.50%, 7-tridecanol 24.60% and 1-hexadecanol 11.80%) were relatively similar. However, more components were present in the sample 2 (17 and 25, respectively). EPR measurements indicated significant anti-hydroxyl radical activity of the both samples (75.00 +/- 6.00% and 87.00 +/- 8.00%, respectively) whereas the generation of other types of free radicals in reaction with hydroxyl radicals was not observed. According to the best of our knowledge, this is the first report of 31 organic compounds from the phylum Bryozoa. Alcohols, aldehydes, ketones, esters and ethers of lower molecular mass appear to be characteristic for the volatiles of these organisms commonly known as moss animals.",
publisher = "Taylor & Francis Ltd, Abingdon",
journal = "Natural Product Research",
title = "Antioxidant volatiles of the freshwater bryozoan Hyalinella punctata",
volume = "28",
number = "18",
pages = "1471-1475",
doi = "10.1080/14786419.2014.905565"
}

Pejin, B., Nakarada, D., Novaković, M. M., Tešević, V., Savić, A., Radotić, K.,& Mojović, M.. (2014). Antioxidant volatiles of the freshwater bryozoan Hyalinella punctata. in Natural Product Research
Taylor & Francis Ltd, Abingdon., 28(18), 1471-1475.
https://doi.org/10.1080/14786419.2014.905565

Pejin B, Nakarada D, Novaković MM, Tešević V, Savić A, Radotić K, Mojović M. Antioxidant volatiles of the freshwater bryozoan Hyalinella punctata. in Natural Product Research. 2014;28(18):1471-1475.
doi:10.1080/14786419.2014.905565 .

Pejin, Boris, Nakarada, Djura, Novaković, Miroslav M., Tešević, Vele, Savić, Aleksandar, Radotić, Ksenija, Mojović, Miloš, "Antioxidant volatiles of the freshwater bryozoan Hyalinella punctata" in Natural Product Research, 28, no. 18 (2014):1471-1475,
https://doi.org/10.1080/14786419.2014.905565 . .

TY  - JOUR
AU  - Cvijetić, Ilija
AU  - Vitorović-Todorović, Maja D.
AU  - Juranić, Ivan O.
AU  - Nakarada, Dura J.
AU  - Milosavljević, Milica D.
AU  - Drakulić, Branko J.
PY  - 2014
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1816
AB  - Rates of the aza-Michael addition of piperidine and benzylamine to thirteen (E)-4-aryl-4-oxo-2-butenoic acid phenylamides (AACPs) are reported. Progress of the reaction was monitored by UV/Vis spectroscopy. The 2D NMR spectra confirmed regioselectivity of the reactions. Piperidine and benzylamine provide exclusively beta-adducts in respect to the aroyl keto group. Influence of the substituents of the aroyl phenyl ring of AACPs on the rate of the reaction was quantified by Hammett substituent constants, partial atomic charges, and the energies of frontier orbitals. Good correlations between second-order rate constants and the Hammett substituent constants were obtained (r = 0.98, piperidine; r = 0.94, benzylamine) for para-, and meta-, para-substituted derivatives. Best correlations were obtained with the energies of the lowest unoccupied molecular orbitals of compounds, derived from the MP2 level of theory. Calculated UV/Vis spectra of representative AACPs and their Michael adduct with piperidine and benzylamine are in fair agreement with experimentally obtained data.
PB  - Springer Wien, Wien
T2  - Monatshefte Fur Chemie
T1  - Reactivity of (E)-4-aryl-4-oxo-2-butenoic acid phenylamides with piperidine and benzylamine: kinetic and theoretical study
VL  - 145
IS  - 8
SP  - 1297
EP  - 1306
DO  - 10.1007/s00706-014-1223-8
ER  - 

@article{
author = "Cvijetić, Ilija and Vitorović-Todorović, Maja D. and Juranić, Ivan O. and Nakarada, Dura J. and Milosavljević, Milica D. and Drakulić, Branko J.",
year = "2014",
abstract = "Rates of the aza-Michael addition of piperidine and benzylamine to thirteen (E)-4-aryl-4-oxo-2-butenoic acid phenylamides (AACPs) are reported. Progress of the reaction was monitored by UV/Vis spectroscopy. The 2D NMR spectra confirmed regioselectivity of the reactions. Piperidine and benzylamine provide exclusively beta-adducts in respect to the aroyl keto group. Influence of the substituents of the aroyl phenyl ring of AACPs on the rate of the reaction was quantified by Hammett substituent constants, partial atomic charges, and the energies of frontier orbitals. Good correlations between second-order rate constants and the Hammett substituent constants were obtained (r = 0.98, piperidine; r = 0.94, benzylamine) for para-, and meta-, para-substituted derivatives. Best correlations were obtained with the energies of the lowest unoccupied molecular orbitals of compounds, derived from the MP2 level of theory. Calculated UV/Vis spectra of representative AACPs and their Michael adduct with piperidine and benzylamine are in fair agreement with experimentally obtained data.",
publisher = "Springer Wien, Wien",
journal = "Monatshefte Fur Chemie",
title = "Reactivity of (E)-4-aryl-4-oxo-2-butenoic acid phenylamides with piperidine and benzylamine: kinetic and theoretical study",
volume = "145",
number = "8",
pages = "1297-1306",
doi = "10.1007/s00706-014-1223-8"
}

Cvijetić, I., Vitorović-Todorović, M. D., Juranić, I. O., Nakarada, D. J., Milosavljević, M. D.,& Drakulić, B. J.. (2014). Reactivity of (E)-4-aryl-4-oxo-2-butenoic acid phenylamides with piperidine and benzylamine: kinetic and theoretical study. in Monatshefte Fur Chemie
Springer Wien, Wien., 145(8), 1297-1306.
https://doi.org/10.1007/s00706-014-1223-8

Cvijetić I, Vitorović-Todorović MD, Juranić IO, Nakarada DJ, Milosavljević MD, Drakulić BJ. Reactivity of (E)-4-aryl-4-oxo-2-butenoic acid phenylamides with piperidine and benzylamine: kinetic and theoretical study. in Monatshefte Fur Chemie. 2014;145(8):1297-1306.
doi:10.1007/s00706-014-1223-8 .

Cvijetić, Ilija, Vitorović-Todorović, Maja D., Juranić, Ivan O., Nakarada, Dura J., Milosavljević, Milica D., Drakulić, Branko J., "Reactivity of (E)-4-aryl-4-oxo-2-butenoic acid phenylamides with piperidine and benzylamine: kinetic and theoretical study" in Monatshefte Fur Chemie, 145, no. 8 (2014):1297-1306,
https://doi.org/10.1007/s00706-014-1223-8 . .