INTERACTION OF SINGLET OXYGEN WITH BIOMOLECULES, 2 - O-1(2) QUENCHINGBY GLYCIRRHIZIC ACID-DERIVATIVES

Authors
KABALNOVA NN KHALIZOV AF SHERESHOVETS VV BALTINA LA MURINOV YI TOLSTIKOV GA
Citation
Nn. Kabalnova et al., INTERACTION OF SINGLET OXYGEN WITH BIOMOLECULES, 2 - O-1(2) QUENCHINGBY GLYCIRRHIZIC ACID-DERIVATIVES, Reaction kinetics and catalysis letters, 63(2), 1998, pp. 279-282
Citations number
10
Categorie Soggetti
Chemistry Physical
Journal title
Reaction kinetics and catalysis letters → ACNP
ISSN journal
01331736
Volume
63
Issue
2
Year of publication
1998
Pages
279 - 282
Database
ISI
SICI code
0133-1736(1998)63:2<279:IOSOWB>2.0.ZU;2-O
Abstract
Overall constants for the singlet oxygen quenching rate by beta-glycir rhizic acid derivatives (ether, amide, isocyanate, isothiocyanate, ure thane, glycopeptide) are determined. Introduction of substituents in t he beta-glycirrhizic acid molecule decreases the rate constant by 1-3 orders of magnitude.