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1-(4-Bromo-phen-yl)-3-(4-ethoxy-phen-yl)-prop-2-en-1-one.

ABSTRACT: The title compound, C(17)H(15)BrO(2), consists of two substituted benzene rings connected by a prop-2-en-1-one group. The mol-ecule is nearly planar and adopts an E configuration. The dihedral angle between the two benzene rings is 8.51?(19)°. The enone plane makes dihedral angles of 11.06?(19) and 7.69?(19)°, respectively, with the bromo-phenyl and ethoxy-phenyl rings. The mol-ecules are linked by C-H?O hydrogen bonds to form a zigzag ribbon-like structure along the b direction. The crystal structure is stabilized by weak intra- and inter-molecular C-H?O inter-actions.

SUBMITTER: Fun HK 

PROVIDER: S-EPMC2962165 | biostudies-literature | 2008 Jul

REPOSITORIES: biostudies-literature

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1-(4-Bromo-phen-yl)-3-(4-ethoxy-phen-yl)-prop-2-en-1-one.

Fun Hoong-Kun HK   Patil P S PS   Dharmaprakash S M SM   Chantrapromma Suchada S  

Acta crystallographica. Section E, Structure reports online 20080719 Pt 8

The title compound, C(17)H(15)BrO(2), consists of two substituted benzene rings connected by a prop-2-en-1-one group. The mol-ecule is nearly planar and adopts an E configuration. The dihedral angle between the two benzene rings is 8.51 (19)°. The enone plane makes dihedral angles of 11.06 (19) and 7.69 (19)°, respectively, with the bromo-phenyl and ethoxy-phenyl rings. The mol-ecules are linked by C-H⋯O hydrogen bonds to form a zigzag ribbon-like structure along the b direction. The crystal str  ...[more]

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