Butcher, Ray J. and Jasinski, Jerry P. and Sarojini, B. K. and Yathirajan, H. S. and Bindya, S. and Narayana, B. (2007) 1,5-Bis(4-fluoro­phen­yl)penta-1,4-dien-3-one. Acta Crystallographica Section E, 63 (7). o3213-o3214. ISSN 2056-9890

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Official URL: https://doi.org/10.1107/S1600536807026116


The title compound, C17H12FO, a derivative of the anti­oxidant, anti­bacterial and anti-inflammatory compound curcumin, crystallizes with three independent mol­ecules (A, B and C) in the asymmetric unit. Mol­ecule C is found to have whole-mol­ecule disorder with an approximate 2:1 ratio of occupancies. The mean planes of the two 4-fluoro­phenyl groups in A, B and C form dihedral angles of 54.8 (2), 54.3 (1) and 52.4 (8)°, respectively. The angles between the mean plane of the penta-1,4-dien-3-one group and those of the two 4-fluoro­phenyl rings are 26.9 (3) and 33.7 (7)° in mol­ecule A, 25.3 (1) and 34.2 (6)° in B, and 28.0 (9) and 30.8 (1)° in C. The crystal structure is stabilized by inter­molecular hydrogen bonds.

Item Type: Article
Subjects: C Chemical Science > Chemistry
Divisions: Department of > Chemistry
Depositing User: C Swapna Library Assistant
Date Deposited: 13 Sep 2019 09:35
Last Modified: 21 Jun 2022 09:30
URI: http://eprints.uni-mysore.ac.in/id/eprint/8110

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