INTERPRETATION OF THE C-13 NMR-SPECTRA OF 3-BENZYLIDENEFLAVANONES, 3-BENZYLFLAVONE AND 3-BENZYL-1-THIOFLAVONE DERIVATIVES

Authors
SZABO Z LEVAI A
Citation
Z. Szabo et A. Levai, INTERPRETATION OF THE C-13 NMR-SPECTRA OF 3-BENZYLIDENEFLAVANONES, 3-BENZYLFLAVONE AND 3-BENZYL-1-THIOFLAVONE DERIVATIVES, Magnetic resonance in chemistry, 31(4), 1993, pp. 418-421
Citations number
10
Journal title
Magnetic resonance in chemistry → ACNP
ISSN journal
07491581
Volume
31
Issue
4
Year of publication
1993
Pages
418 - 421
Database
ISI
SICI code
0749-1581(1993)31:4<418:IOTCNO>2.0.ZU;2-P
Abstract
C-13 NMR spectra of 3-benzylflavones, 3-benzylideneflavanones, 3-benzy l-4-thioflavones, 3-benzyl-1-thioflavones, 3-benzyl-1,4-dithioflavones and 3-benzyl-1-thioflavone-1,1-dioxides were analysed and correlated to evaluate the consequences of the replacement of oxygen with sulphur .