๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Structure and absorption spectra of substituted 2-hydroxy-2-trifluoromethylchroman-4-ones

โœ Scribed by L. A. Khamidullina, I. S. Puzyrev, A. V. Pestov, V. S. Moshkin, Yu. G. Yatluk


Book ID
118800423
Publisher
Springer US
Year
2012
Tongue
English
Weight
295 KB
Volume
79
Category
Article
ISSN
0021-9037

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Donor-acceptor pyran-2-ones: Absorption
โœ Rajesh S. Kenny; Uday C. Mashelkar ๐Ÿ“‚ Article ๐Ÿ“… 2006 ๐Ÿ› Journal of Heterocyclic Chemistry ๐ŸŒ English โš– 70 KB

The absorption spectra and emission spectra of 4-substituted 2H-1-benzo/napthopyran-2-ones 3a-l have been determined in THF and DMSO. The substituent at the 4-position of the 2H-benzo/napthopyran-2-one, establishes a compact conjugation pathway in which the pyran-2-one nucleus can act as an acceptor