Article

3,5-Bis(4-methylphenyl)-1-phenyl-4,5-dihydro-1H-pyrazole

Acta Crystallographica Section E 01/2011; DOI:http://www.doaj.org/doaj?func=openurl&genre=article&issn=16005368&date=2011&volume=67&issue=4&spage=o1019
Source: DOAJ

ABSTRACT In the title compound, C23H22N2, the dihedral angle between the methylbenzene groups is 77.62 (6)°, and the dihedral angle between the envelope-shaped pyrazole ring [in which one C atom displaced by 0.109 (1) Å from the mean plane of the other four atoms] and the phenyl ring is 17.57 (7)°. The dihedral angles between the phenyl ring and the two methylbenzene rings are 13.24 (6) and 81.02 (7)°. In the crystal, weak C—H...π interactions link the molecules.

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Keywords

dihedral angle
 
dihedral angles
 
envelope-shaped pyrazole ring [in
 
four atoms]
 
mean plane
 
molecules
 
one C atom
 
title compound