The interactions with proton-donor solvents and stability of some borondipyrrinates

The constants of acid-base equilibrium were estimated with spectroscopic method at the ground (S0) and at the fluorescent (S1fl) states. The constants of acid-base equilibrium for Franck-Condon excited states (S1F-C) were estimated from spectral shifts for basic and acid forms. This results are comp...

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Bibliographic Details
Published in:Advanced Materials Research Vol. 1088. P. 386-390
Corporate Author: Томский государственный университет Физический факультет Научные подразделения ФФ
Other Authors: Kuznetsova, Rimma T., Mayer, Georgy V. 1948-, Antina, Elena V., Aksenova, Yulia V.
Format: Article
Language:English
Subjects:
Online Access:http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000528357
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245 1 0 |a The interactions with proton-donor solvents and stability of some borondipyrrinates  |c R. T. Kuznetsova, Y. V. Aksenova, G. V. Maye, E. V. Antina 
520 3 |a The constants of acid-base equilibrium were estimated with spectroscopic method at the ground (S0) and at the fluorescent (S1fl) states. The constants of acid-base equilibrium for Franck-Condon excited states (S1F-C) were estimated from spectral shifts for basic and acid forms. This results are compared with quantum yields of photostability of complexes in neutral solvents. The mechanisms of complexes protonation are discussed dependence from the structure of ligands. 
653 |a кислотно-щелочное равновесие 
653 |a Франка-Кондона принцип 
653 |a возбужденные состояния 
653 |a дипирринаты 
655 4 |a статьи в журналах  |9 879358 
700 1 |a Kuznetsova, Rimma T.  |9 83125 
700 1 |a Mayer, Georgy V.  |d 1948-  |9 75129 
700 1 |a Antina, Elena V.  |9 95835 
700 1 |a Aksenova, Yulia V.  |9 99770 
710 2 |a Томский государственный университет  |b Физический факультет  |b Научные подразделения ФФ  |9 107954 
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