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ABSTRACT:
SUBMITTER: Fun HK
PROVIDER: S-EPMC3152043 | biostudies-literature | 2011 Jul
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20110604 Pt 7
The asymmetric unit of the title compound, C(15)H(10)Br(2)O(3), consists of three crystallographically independent mol-ecules (A, B and C). The phenyl rings in mol-ecules A, B and C make dihedral angles of 6.1 (3), 3.2 (2) and 54.6 (2)° to each other, respectively. In the crystal, mol-ecules are linked into two-dimensional layers parallel to the ab plane by inter-molecular C-H⋯O hydrogen bonds. The crystal structure is further stabilized by C-H⋯π inter-actions. The studied crystal is an inversio ...[more]