Proceedings of the International Conference on Ultra Modern Telecommunications, ICUMT 2010. Moscow, Russia, 18-20 October, 2010..
IEEE.
2010.
P. 1115-1120
Role of tautomerism and rotational isomerism in the interaction of α-hydroxyanthraquinones with boric acid
The products of reaction of α-hydroxyanthraquinones with boric acid are mixtures of 9,10-, 1,10 -, 1,4-and 1,5-quinoid tautomeric complexes of boric acid and borate esters differing by the coordination bonds with carbonyl groups existing in the dynamic equilibrium. The deepening of the reagents color in the presence of boron does not a result only of the complexation, but in the accompanying shift of the tautomeric equilibria. © Pleiades Publishing, Ltd., 2010.
Authors
Number of issue
12
Language
English
Pages
2470-2477
Status
Published
Link
Volume
80
Year
2010
Organizations
- 1 Russian University of Peoples Friendship, ul. Miklukho-Maklaya 6, Moscow, 117198, Russian Federation
Date of creation
19.10.2018
Date of change
19.10.2018
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Proceedings of the International Conference on Ultra Modern Telecommunications, ICUMT 2010. Moscow, Russia, 18-20 October, 2010..
IEEE.
2010.
P. 1046-1050