Ontology highlight
ABSTRACT:
SUBMITTER: Ma W
PROVIDER: S-EPMC2968353 | biostudies-literature | 2009 Jan
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20090108 Pt 2
In the title compound, C(14)H(8)Cl(2)N(4)O(2), all atoms of the 6-chloro-pyrimidin-4-yl-oxy group and the C atoms at the para positions of the central benzene ring lie on a crystallographic mirror plane. The complete benzene ring is generated by the mirror plane and hence the dihedral angles between the pyrimidine rings and the benzene ring are exactly 90°. The crystal structure is stabilized by weak C-H⋯O and C-H⋯N hydrogen bonds. ...[more]