Electronic absorption spectra and tautomerism of quinizarin and its substituted derivatives

According to the data of quantum-chemical calculations and correlation analysis, the experimental electronic absorption spectra of quinizarin and its substituted derivatives contain bands corresponding to 9,10-, 1,10-, and 1,4-anthraquinoid tautomers. Analysis of the absorption spectra revealed specific features of the tautomeric structure of substituted quinizarins.

Authors
Editors
-
Publisher
-
Number of issue
10
Language
English
Pages
1595-1602
Status
Published
Department
-
Number
-
Volume
73
Year
2003
Organizations
  • 1 Russ. Univ. of Peoples Friendship, Moscow, Russian Federation
Keywords
anthraquinone derivative; quinizarin; absorption spectroscopy; article; correlation analysis; drug structure; electronics; quantum chemistry; structure analysis
Date of creation
19.10.2018
Date of change
19.10.2018
Short link
https://repository.rudn.ru/en/records/article/record/32/