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2-Bromo-1,3-bis-(4-chloro-phen-yl)prop-2-en-1-one.

ABSTRACT: In the title compound, C(15)H(9)BrCl(2)O, the two benzene rings are twisted from each other with a dihedral angle of 47.33?(8)°. The crystal structure is stabilized by aromatic ?-? inter-actions between the benzene rings of neighbouring mol-ecules [centroid-centroid distance = 3.680?(2)?Å], and by weak inter-molecular C-H?O and C-H?Cl inter-actions. Additionally, the crystal structure exhibits a short intra-molecular C-H?Br contact (H?Br = 2.69?Å).

SUBMITTER: Harrison WT

PROVIDER: S-EPMC2971337 | biostudies-literature | 2009 Oct

REPOSITORIES: biostudies-literature

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2-Bromo-1,3-bis-(4-chloro-phen-yl)prop-2-en-1-one.

Harrison William T A WT Hakim Al-Arique Q N M QN Narayana B B Yathirajan H S HS Sarojini B K BK

Acta crystallographica. Section E, Structure reports online 20091003 Pt 11

In the title compound, C(15)H(9)BrCl(2)O, the two benzene rings are twisted from each other with a dihedral angle of 47.33 (8)°. The crystal structure is stabilized by aromatic π-π inter-actions between the benzene rings of neighbouring mol-ecules [centroid-centroid distance = 3.680 (2) Å], and by weak inter-molecular C-H⋯O and C-H⋯Cl inter-actions. Additionally, the crystal structure exhibits a short intra-molecular C-H⋯Br contact (H⋯Br = 2.69 Å). ...[more]

PMID: 21578262

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(2E)-1-(3-Chloro-phen-yl)-3-(4-chloro-phen-yl)prop-2-en-1-one.

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