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3-(2-Bromo-eth-oxy)-4-(4-bromo-phen-yl)furan-5(2H)-one.

ABSTRACT: In the title compound, C(12)H(10)Br(2)O(3), the dihedral angle between the furan-5(2H)-one ring and the benzene ring is 1.2?(3)°. Two intra-molecular C-H?O inter-actions occur in the mol-ecule, both of which generate S(6) rings. The bromo-ethyl fragment is disordered over two sets of sites in a 0.773?(8):0.227?(8) ratio. In the crystal, inversion dimers linked by pairs of C-H?? inter-actions occur.

SUBMITTER: Xiao ZP

PROVIDER: S-EPMC3011407 | biostudies-literature | 2010 Nov

REPOSITORIES: biostudies-literature

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3-(2-Bromo-eth-oxy)-4-(4-bromo-phen-yl)furan-5(2H)-one.

Xiao Zhu-Ping ZP Yan Wen-Bin WB Liu Zhu-Xiang ZX Chen Li-Hua LH Peng Xiao-Chun XC

Acta crystallographica. Section E, Structure reports online 20101106 Pt 12

In the title compound, C(12)H(10)Br(2)O(3), the dihedral angle between the furan-5(2H)-one ring and the benzene ring is 1.2 (3)°. Two intra-molecular C-H⋯O inter-actions occur in the mol-ecule, both of which generate S(6) rings. The bromo-ethyl fragment is disordered over two sets of sites in a 0.773 (8):0.227 (8) ratio. In the crystal, inversion dimers linked by pairs of C-H⋯π inter-actions occur. ...[more]

PMID: 21589378

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