TY  - JOUR
AU  - Nićetin, Milica
AU  - Pezo, Lato
AU  - Pergal, Marija V.
AU  - Lončar, Biljana
AU  - Filipović, Vladimir
AU  - Knežević, Violeta
AU  - Demir, Hande
AU  - Filipović, Jelena
AU  - Manojlović, Dragan D.
PY  - 2022
UR  - https://www.mdpi.com/2304-8158/11/13/1945
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5502
AB  - The osmotic dehydration (OD) of celery root in sugar beet molasses was studied at three temperatures (20, 35, and 50 °C) and three immersion periods (1, 3, and 5 h) in order to examine the changes in antioxidant potential and phenolic profile of celery root throughout the process. The antioxidant capacity (AOC) of dehydrated samples was evaluated by spectrophotometric and polarographic assays, the total phenolic content by the Folin-Ciocalteu method, and the individual phenolic compounds by HPLC-DAD. As a result of OD in molasses, the AOC and phenols content in samples increased proportionally to the augmentation of temperature and the immersion time. Vanillic acid, syringic acid, and catechin were detected in dehydrated samples as a result of transfer from molasses. Compared to fresh celery root, the content of identified phenols in osmodehydrated samples was improved from 1.5 to 6.2 times. Strong correlations between applied assays were obtained, except for the DPPH. Based on the correlation analysis chlorogenic acid, gallic acid, chrysin, catechin, and kaempferol showed the greatest contribution to the overall AOC of osmodehydrated celery root. Molasses, an agro-industrial waste from sugar production, could be valorized as a valuable osmotic solution.
T2  - Foods
T1  - Celery Root Phenols Content, Antioxidant Capacities and Their Correlations after Osmotic Dehydration in Molasses
VL  - 11
IS  - 13
SP  - 1945
DO  - 10.3390/foods11131945
ER  - 

@article{
author = "Nićetin, Milica and Pezo, Lato and Pergal, Marija V. and Lončar, Biljana and Filipović, Vladimir and Knežević, Violeta and Demir, Hande and Filipović, Jelena and Manojlović, Dragan D.",
year = "2022",
abstract = "The osmotic dehydration (OD) of celery root in sugar beet molasses was studied at three temperatures (20, 35, and 50 °C) and three immersion periods (1, 3, and 5 h) in order to examine the changes in antioxidant potential and phenolic profile of celery root throughout the process. The antioxidant capacity (AOC) of dehydrated samples was evaluated by spectrophotometric and polarographic assays, the total phenolic content by the Folin-Ciocalteu method, and the individual phenolic compounds by HPLC-DAD. As a result of OD in molasses, the AOC and phenols content in samples increased proportionally to the augmentation of temperature and the immersion time. Vanillic acid, syringic acid, and catechin were detected in dehydrated samples as a result of transfer from molasses. Compared to fresh celery root, the content of identified phenols in osmodehydrated samples was improved from 1.5 to 6.2 times. Strong correlations between applied assays were obtained, except for the DPPH. Based on the correlation analysis chlorogenic acid, gallic acid, chrysin, catechin, and kaempferol showed the greatest contribution to the overall AOC of osmodehydrated celery root. Molasses, an agro-industrial waste from sugar production, could be valorized as a valuable osmotic solution.",
journal = "Foods",
title = "Celery Root Phenols Content, Antioxidant Capacities and Their Correlations after Osmotic Dehydration in Molasses",
volume = "11",
number = "13",
pages = "1945",
doi = "10.3390/foods11131945"
}

Nićetin, M., Pezo, L., Pergal, M. V., Lončar, B., Filipović, V., Knežević, V., Demir, H., Filipović, J.,& Manojlović, D. D.. (2022). Celery Root Phenols Content, Antioxidant Capacities and Their Correlations after Osmotic Dehydration in Molasses. in Foods, 11(13), 1945.
https://doi.org/10.3390/foods11131945

Nićetin M, Pezo L, Pergal MV, Lončar B, Filipović V, Knežević V, Demir H, Filipović J, Manojlović DD. Celery Root Phenols Content, Antioxidant Capacities and Their Correlations after Osmotic Dehydration in Molasses. in Foods. 2022;11(13):1945.
doi:10.3390/foods11131945 .

Nićetin, Milica, Pezo, Lato, Pergal, Marija V., Lončar, Biljana, Filipović, Vladimir, Knežević, Violeta, Demir, Hande, Filipović, Jelena, Manojlović, Dragan D., "Celery Root Phenols Content, Antioxidant Capacities and Their Correlations after Osmotic Dehydration in Molasses" in Foods, 11, no. 13 (2022):1945,
https://doi.org/10.3390/foods11131945 . .

TY  - JOUR
AU  - Filipović, Jelena P. Blagojević
AU  - Hall, Michael B.
AU  - Zarić, Snežana D.
PY  - 2020
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4060
AB  - Stacking interactions between six-membered resonance-assisted hydrogen-bridged (RAHB) rings and C6-aromatic rings were systematically studied by analyzing crystal structures in the Cambridge Structural Database (CSD). The interaction energies were calculated by quantum-chemical methods. Although the interactions are stronger than benzene/benzene stacking interactions (-2.7 kcal mol-1), the strongest calculated RAHB/benzene stacking interaction (-3.7 kcal mol-1) is significantly weaker than the strongest calculated RAHB/RAHB stacking interaction (-4.7 kcal mol-1), but for a particular composition of RAHB rings, RAHB/benzene stacking interactions can be weaker or stronger than the corresponding RAHB/RAHB stacking interactions. They are also weaker than the strongest calculated stacking interaction between five-membered saturated hydrogen-bridged rings and benzene (-4.4 kcal mol-1) and between two five-membered saturated hydrogen-bridged rings (-4.9 kcal mol-1). SAPT energy decomposition analyses show that the strongest attractive term in RAHB/benzene stacking interactions is dispersion, however, it is mostly canceled by a repulsive exchange term; hence the geometries of the most stable structures are determined by an electrostatic term.
PB  - Royal Society of Chemistry
T2  - Physical Chemistry Chemical Physics
T1  - Stacking interactions of resonance-assisted hydrogen-bridged rings and C6-aromatic rings
VL  - 22
IS  - 24
SP  - 13721
EP  - 13728
DO  - 10.1039/d0cp01624a
ER  - 

@article{
author = "Filipović, Jelena P. Blagojević and Hall, Michael B. and Zarić, Snežana D.",
year = "2020",
abstract = "Stacking interactions between six-membered resonance-assisted hydrogen-bridged (RAHB) rings and C6-aromatic rings were systematically studied by analyzing crystal structures in the Cambridge Structural Database (CSD). The interaction energies were calculated by quantum-chemical methods. Although the interactions are stronger than benzene/benzene stacking interactions (-2.7 kcal mol-1), the strongest calculated RAHB/benzene stacking interaction (-3.7 kcal mol-1) is significantly weaker than the strongest calculated RAHB/RAHB stacking interaction (-4.7 kcal mol-1), but for a particular composition of RAHB rings, RAHB/benzene stacking interactions can be weaker or stronger than the corresponding RAHB/RAHB stacking interactions. They are also weaker than the strongest calculated stacking interaction between five-membered saturated hydrogen-bridged rings and benzene (-4.4 kcal mol-1) and between two five-membered saturated hydrogen-bridged rings (-4.9 kcal mol-1). SAPT energy decomposition analyses show that the strongest attractive term in RAHB/benzene stacking interactions is dispersion, however, it is mostly canceled by a repulsive exchange term; hence the geometries of the most stable structures are determined by an electrostatic term.",
publisher = "Royal Society of Chemistry",
journal = "Physical Chemistry Chemical Physics",
title = "Stacking interactions of resonance-assisted hydrogen-bridged rings and C6-aromatic rings",
volume = "22",
number = "24",
pages = "13721-13728",
doi = "10.1039/d0cp01624a"
}

Filipović, J. P. B., Hall, M. B.,& Zarić, S. D.. (2020). Stacking interactions of resonance-assisted hydrogen-bridged rings and C6-aromatic rings. in Physical Chemistry Chemical Physics
Royal Society of Chemistry., 22(24), 13721-13728.
https://doi.org/10.1039/d0cp01624a

Filipović JPB, Hall MB, Zarić SD. Stacking interactions of resonance-assisted hydrogen-bridged rings and C6-aromatic rings. in Physical Chemistry Chemical Physics. 2020;22(24):13721-13728.
doi:10.1039/d0cp01624a .

Filipović, Jelena P. Blagojević, Hall, Michael B., Zarić, Snežana D., "Stacking interactions of resonance-assisted hydrogen-bridged rings and C6-aromatic rings" in Physical Chemistry Chemical Physics, 22, no. 24 (2020):13721-13728,
https://doi.org/10.1039/d0cp01624a . .

TY  - DATA
AU  - Filipović, Jelena P. Blagojević
AU  - Hall, Michael B.
AU  - Zarić, Snežana D.
PY  - 2020
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4079
PB  - Royal Society of Chemistry
T2  - Physical Chemistry Chemical Physics
T1  - Supplementary data for the article: Filipović, J. P. B.; Hall, M. B.; Zarić, S. D. Stacking Interactions of Resonance-Assisted Hydrogen-Bridged Rings and C6-Aromatic Rings. Phys. Chem. Chem. Phys. 2020, 22 (24), 13721–13728. https://doi.org/10.1039/D0CP01624A
UR  - https://hdl.handle.net/21.15107/rcub_cherry_4079
ER  - 

@misc{
author = "Filipović, Jelena P. Blagojević and Hall, Michael B. and Zarić, Snežana D.",
year = "2020",
publisher = "Royal Society of Chemistry",
journal = "Physical Chemistry Chemical Physics",
title = "Supplementary data for the article: Filipović, J. P. B.; Hall, M. B.; Zarić, S. D. Stacking Interactions of Resonance-Assisted Hydrogen-Bridged Rings and C6-Aromatic Rings. Phys. Chem. Chem. Phys. 2020, 22 (24), 13721–13728. https://doi.org/10.1039/D0CP01624A",
url = "https://hdl.handle.net/21.15107/rcub_cherry_4079"
}

Filipović, J. P. B., Hall, M. B.,& Zarić, S. D.. (2020). Supplementary data for the article: Filipović, J. P. B.; Hall, M. B.; Zarić, S. D. Stacking Interactions of Resonance-Assisted Hydrogen-Bridged Rings and C6-Aromatic Rings. Phys. Chem. Chem. Phys. 2020, 22 (24), 13721–13728. https://doi.org/10.1039/D0CP01624A. in Physical Chemistry Chemical Physics
Royal Society of Chemistry..
https://hdl.handle.net/21.15107/rcub_cherry_4079

Filipović JPB, Hall MB, Zarić SD. Supplementary data for the article: Filipović, J. P. B.; Hall, M. B.; Zarić, S. D. Stacking Interactions of Resonance-Assisted Hydrogen-Bridged Rings and C6-Aromatic Rings. Phys. Chem. Chem. Phys. 2020, 22 (24), 13721–13728. https://doi.org/10.1039/D0CP01624A. in Physical Chemistry Chemical Physics. 2020;.
https://hdl.handle.net/21.15107/rcub_cherry_4079 .

Filipović, Jelena P. Blagojević, Hall, Michael B., Zarić, Snežana D., "Supplementary data for the article: Filipović, J. P. B.; Hall, M. B.; Zarić, S. D. Stacking Interactions of Resonance-Assisted Hydrogen-Bridged Rings and C6-Aromatic Rings. Phys. Chem. Chem. Phys. 2020, 22 (24), 13721–13728. https://doi.org/10.1039/D0CP01624A" in Physical Chemistry Chemical Physics (2020),
https://hdl.handle.net/21.15107/rcub_cherry_4079 .