TOTAL ASSIGNMENT OF H-1 AND C-13 NMR CHEMICAL-SHIFTS OF A NATURAL ANTHOCYANIDIN, APIGENINIDIN, USING 2-DIMENSIONAL COLOC AND HMBC TECHNIQUES

Authors
KOUDABONAFOS M NACRO M ANCIAN B
Citation
M. Koudabonafos et al., TOTAL ASSIGNMENT OF H-1 AND C-13 NMR CHEMICAL-SHIFTS OF A NATURAL ANTHOCYANIDIN, APIGENINIDIN, USING 2-DIMENSIONAL COLOC AND HMBC TECHNIQUES, Magnetic resonance in chemistry, 34(5), 1996, pp. 389-392
Citations number
17
Categorie Soggetti
Spectroscopy,Chemistry
Journal title
Magnetic resonance in chemistry → ACNP
ISSN journal
07491581
Volume
34
Issue
5
Year of publication
1996
Pages
389 - 392
Database
ISI
SICI code
0749-1581(1996)34:5<389:TAOHAC>2.0.ZU;2-O
Abstract
The H-1 and C-13 NMR spectra of apigeninidin chloride were assigned ut ilizing the two-dimensional delta(c), delta(H) correlation and COLOC a nd HBMC techniques. The full C-13 NMR data are reported for the first time. A good correlation was found between C-13 chemical shifts and ca rbon charge obtained by AM1 calculation.