4-[(3,4-Dimethoxybenzylidene)amino]-1,5-dimethyl-2-phenyl-1H-pyrazol-3(2H)-one

The imino–carbon double-bond in the title Schiff base, C20H21N3O3, has an E configuration; the six-membered aromatic substituent (r.m.s. deviation = 0.012 Å) is nearly coplanar with five-membered pyrazole substituent (r.m.s. deviation = 0.031 &a...

Full description

Bibliographic Details
Main Authors: Abdullah M. Asiri, Salman A. Khan, Kong Wai Tan, Seik Weng Ng
Format: Article
Language:English
Published: International Union of Crystallography 2010-07-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536810023238