1,3-Diphenylpropan-2-one (2,4-dinitrophenyl)hydrazone

In the title compound, C21H18N4O4, there is an intramolecular N—H...O hydrogen bond between the amino H atom and an O atom of the 2-nitro group of the adjacent benzene ring. The central benzene ring forms dihedral angles of 79.98 (7) and 82.88 (7)&#1...

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Bibliographic Details
Main Authors: Paula Brandão, Luís M. N. B. F. Santos, Carlos F. R. A. C. Lima, Ligia R. Gomes, John Nicolson Low
Format: Article
Language:English
Published: International Union of Crystallography 2010-03-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536810002746