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A study of the photochemical behaviour and relaxation mechanisms of anti–syn isomerisation around quinazolinone –N–N bonds

Authors :
Michal Hricovíni
James R. Asher
Miloš Hricovíni
Source :
RSC Advances. 12:27442-27452
Publication Year :
2022
Publisher :
Royal Society of Chemistry (RSC), 2022.

Abstract

High-resolution NMR experiments revealed that differently substituted quinazolinone-based Schiff bases undergo anti to syn isomerisation on exposure to ultraviolet light in DMSO solution.

Details

ISSN :
20462069
Volume :
12
Database :
OpenAIRE
Journal :
RSC Advances
Accession number :
edsair.doi...........e44c85583b5a7192c6654bb66fe09881
Full Text :
https://doi.org/10.1039/d2ra04529j