Ontology highlight
ABSTRACT:
SUBMITTER: Gajda K
PROVIDER: S-EPMC3884283 | biostudies-other | 2013 Oct
REPOSITORIES: biostudies-other
Acta crystallographica. Section E, Structure reports online 20131005 Pt 11
In the asymmetric part of the unit cell of the title compound, C16H14N2O4, there are two chemically equivalent but crystallographic independent half mol-ecules. The geometric centre of each complete mol-ecule lies on a crystallographic inversion centre. Both mol-ecules are almost planar [mean deviations of atoms in the two molecules are 0.032 (2) and 0.044 (2) Å] and their geometries are similar. In the crystal, mol-ecules are arranged in columns along the a axis. There are no inter-molecular do ...[more]