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(E)-1-(4-Fluoro-phen-yl)-3-(4-methyl-phen-yl)prop-2-en-1-one.

ABSTRACT: The title compound, C(16)H(13)FO, adopts an E configuration with respect to the C=C bond of the propenone unit. The dihedral angle between the two benzene rings is 47.0?(5)°. Intra-molecular C-H?O hydrogen bonds generate an S(5) ring motif. In the crystal structure, mol-ecules are packed into columns along the c axis and the structure is stabilized by weak intra-molecular C-H?O hydrogen bonds and inter-molecular C-H?? inter-actions involving both aromatic rings.

SUBMITTER: Fun HK 

PROVIDER: S-EPMC2961126 | biostudies-literature | 2008 Apr

REPOSITORIES: biostudies-literature

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(E)-1-(4-Fluoro-phen-yl)-3-(4-methyl-phen-yl)prop-2-en-1-one.

Fun Hoong-Kun HK   Jebas Samuel Robinson SR   Patil P S PS   D'Silva E Deepak ED   Dharmaprakash S M SM  

Acta crystallographica. Section E, Structure reports online 20080430 Pt 5

The title compound, C(16)H(13)FO, adopts an E configuration with respect to the C=C bond of the propenone unit. The dihedral angle between the two benzene rings is 47.0 (5)°. Intra-molecular C-H⋯O hydrogen bonds generate an S(5) ring motif. In the crystal structure, mol-ecules are packed into columns along the c axis and the structure is stabilized by weak intra-molecular C-H⋯O hydrogen bonds and inter-molecular C-H⋯π inter-actions involving both aromatic rings. ...[more]

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