Neuroendocrine control of growth hormone secretion in humans - new challenges. Control of energy homeostasis in humans in various pathological conditions. Genetics in familial pituitary tumorigenesis. Clinical-pathological correlations in atypical pituit

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Neuroendocrine control of growth hormone secretion in humans - new challenges. Control of energy homeostasis in humans in various pathological conditions. Genetics in familial pituitary tumorigenesis. Clinical-pathological correlations in atypical pituit (en)
Неуроендокрина контрола секреције хормона раста код човека - нови изазови. Контрола енергетске хомеостазе код човека у различитим патолошким стањима. Клиничко-патолошка корелација и генетска основа тумора хипофизе и неуроендокриних тумора (sr)
Neuroendokrina kontrola sekrecije hormona rasta kod čoveka - novi izazovi. Kontrola energetske homeostaze kod čoveka u različitim patološkim stanjima. Kliničko-patološka korelacija i genetska osnova tumora hipofize i neuroendokrinih tumora (sr_RS)
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Absorption and fluorescence spectral properties of azo dyes based on 3-amido-6-hydroxy-4-methyl-2-pyridone: Solvent and substituent effects

Porobić, Slavica; Božić, Bojan; Dramićanin, Miroslav; Vitnik, Vesna; Vitnik, Željko; Marinović-Cincović, Milena; Mijin, Dušan

(Elsevier Sci Ltd, Oxford, 2020)

TY  - JOUR
AU  - Porobić, Slavica
AU  - Božić, Bojan
AU  - Dramićanin, Miroslav
AU  - Vitnik, Vesna
AU  - Vitnik, Željko
AU  - Marinović-Cincović, Milena
AU  - Mijin, Dušan
PY  - 2020
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/4482
AB  - A series of nine 5-(4-substituted phenylazo)-3-amido-6-hydroxy-4-methyl-2-pyridones were synthesized and characterized by FT-IR, H-1 and C-13 NMR, UV-Vis, and PL spectroscopy. Photophysical properties of the dyes were examined in solvents of various polarities and at different pH values. The solvent effects on the absorbance and emission spectral shift were analyzed using Lippert-Mataga, Reichardt-Dimroth and Kamlet-Taft equations. Moreover, UV-Vis absorption and emission frequencies were correlated with Hammett substituent constants applying the linear free energy relationships. DFT calculations of the investigated dyes were accomplished to determine their structural and electronic properties.
PB  - Elsevier Sci Ltd, Oxford
T2  - Dyes and Pigments
T1  - Absorption and fluorescence spectral properties of azo dyes based on 3-amido-6-hydroxy-4-methyl-2-pyridone: Solvent and substituent effects
VL  - 175
DO  - 10.1016/j.dyepig.2019.108139
ER  - 
@article{
author = "Porobić, Slavica and Božić, Bojan and Dramićanin, Miroslav and Vitnik, Vesna and Vitnik, Željko and Marinović-Cincović, Milena and Mijin, Dušan",
year = "2020",
abstract = "A series of nine 5-(4-substituted phenylazo)-3-amido-6-hydroxy-4-methyl-2-pyridones were synthesized and characterized by FT-IR, H-1 and C-13 NMR, UV-Vis, and PL spectroscopy. Photophysical properties of the dyes were examined in solvents of various polarities and at different pH values. The solvent effects on the absorbance and emission spectral shift were analyzed using Lippert-Mataga, Reichardt-Dimroth and Kamlet-Taft equations. Moreover, UV-Vis absorption and emission frequencies were correlated with Hammett substituent constants applying the linear free energy relationships. DFT calculations of the investigated dyes were accomplished to determine their structural and electronic properties.",
publisher = "Elsevier Sci Ltd, Oxford",
journal = "Dyes and Pigments",
title = "Absorption and fluorescence spectral properties of azo dyes based on 3-amido-6-hydroxy-4-methyl-2-pyridone: Solvent and substituent effects",
volume = "175",
doi = "10.1016/j.dyepig.2019.108139"
}
Porobić, S., Božić, B., Dramićanin, M., Vitnik, V., Vitnik, Ž., Marinović-Cincović, M.,& Mijin, D.. (2020). Absorption and fluorescence spectral properties of azo dyes based on 3-amido-6-hydroxy-4-methyl-2-pyridone: Solvent and substituent effects. in Dyes and Pigments
Elsevier Sci Ltd, Oxford., 175.
https://doi.org/10.1016/j.dyepig.2019.108139
Porobić S, Božić B, Dramićanin M, Vitnik V, Vitnik Ž, Marinović-Cincović M, Mijin D. Absorption and fluorescence spectral properties of azo dyes based on 3-amido-6-hydroxy-4-methyl-2-pyridone: Solvent and substituent effects. in Dyes and Pigments. 2020;175.
doi:10.1016/j.dyepig.2019.108139 .
Porobić, Slavica, Božić, Bojan, Dramićanin, Miroslav, Vitnik, Vesna, Vitnik, Željko, Marinović-Cincović, Milena, Mijin, Dušan, "Absorption and fluorescence spectral properties of azo dyes based on 3-amido-6-hydroxy-4-methyl-2-pyridone: Solvent and substituent effects" in Dyes and Pigments, 175 (2020),
https://doi.org/10.1016/j.dyepig.2019.108139 . .
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