(E)-5-Phenyl-N′-(1-phenylethylidene)-1H-pyrazole-3-carbohydrazide

In the molecule of the title compound, C18H16N4O, the intramolecular N—H...N hydrogen bond results in the formation of a planar five-membered ring, which is also co-planar with the adjacent five-membered ring, being oriented at a dihedral angle of 1.23 (3)°. The dihedral...

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Bibliographic Details
Main Authors: Yongqi Qin, Fangfang Jian, Hailian Xiao, Jing Zhang
Format: Article
Language:English
Published: International Union of Crystallography 2008-01-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S160053680706223X