Crystal structure of 4,5-dinitro-1H-imidazole

The title compound, C3H2N4O4, forms crystals with two molecules in the asymmetric unit which are conformationally similar. With the exception of the O atoms of the nitro groups, the molecules are essentially planar. In the crystal, adjacent molecules are associated by N—H...N hydrogen bonds involvin...

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Bibliographic Details
Main Authors: G. Kenneth Windler, Brian L. Scott, Neil C. Tomson, Philip W. Leonard
Format: Article
Language:English
Published: International Union of Crystallography 2015-09-01
Series:Acta Crystallographica Section E: Crystallographic Communications
Subjects:
Online Access:http://scripts.iucr.org/cgi-bin/paper?S2056989015013432