Ontology highlight
ABSTRACT:
SUBMITTER: Li YX
PROVIDER: S-EPMC3120617 | biostudies-literature | 2011 Jun
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20110511 Pt 6
The asymmetric unit of the title compound, 4C(3)H(2)N(2)O(4)·C(6)H(6), contains two independent dinitro-pyrazole mol-ecules and half a benzene solvent mol-ecule, which lies on a crystallographic inversion centre. Each pyrazole ring is essentially planar (mean deviations of 0.009 and 0.002 Å), with the two nitro groups rotated out of the plane [dihedral angles = 11.7 (2)/31.1 (1) and 21.8 (2)/25.0 (1)° for the two mol-ecules]. ...[more]