Crystal structure of 1-acetyl-3-(4-methylphenyl)-5-phenyl-4,5-dihydro-1H-pyrazole
CRYSTALLOGRAPHY REPORTS, vol.59, no.7, pp.1071-1073, 2014 (SCI-Expanded, Scopus)
- Publication Type: Article / Article
- Volume: 59 Issue: 7
- Publication Date: 2014
- Doi Number: 10.1134/s106377451408001x
- Journal Name: CRYSTALLOGRAPHY REPORTS
- Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Page Numbers: pp.1071-1073
- Erciyes University Affiliated: Yes
Abstract
In the title compound, C18H18N2O, the whole molecule is not planar but the phenyl ring systems are planar individually. The central pyrazole ring system is twisted with puckering parameters Q = 0.1610(18) and phi = 82.2(6)A degrees. The crystallographic structure is stabilized by C-Ha <-N type intramolecular hydrogen bond, generating ring motif R(5).