Jasinski, Jerry P. and Butcher, Ray J. and Yathirajan, H. S. and Narayana, B. and Swamy, M. T. (2007) 3-(2-Chloro­phen­yl)-1,5-bis­­(4-chloro­phen­yl)pentane-1,5-dione. Acta Crystallographica Section E, 63 (12). o4808-o4809. ISSN 2056-9890

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Official URL: https://doi.org/10.1107/S1600536807059089


In the title compound, C23H17Cl3O2, the dihedral angles between the 2-chloro­phenyl group and the two 4-chloro­phenyl groups are 88.9 (3) and 12.9 (2)°, while the angle between the mean planes of the two 4-chloro­phenyl groups is 77.9 (5)°. The crystal packing is stabilized by inter­molecular C—H⋯O inter­actions between an H atom from each of the two 4-chloro­phenyl groups and a ketone O atom in neighboring mol­ecules, which link the mol­ecules into chains diagonally along the ac plane of the unit cell. Additional inter­molecular π–π stacking inter­actions occur between adjacent 2-chloro­phenyl rings as well as between one of the 4-chloro­phenyl rings and a 2-chloro­phenyl ring, the distances between the centroids of inter­acting rings being 3.931 (6) and 3.9915 (4) Å, respectively.

Item Type: Article
Subjects: C Chemical Science > Chemistry
Divisions: Department of > Chemistry
Depositing User: C Swapna Library Assistant
Date Deposited: 04 Sep 2019 06:35
Last Modified: 04 Sep 2019 06:35
URI: http://eprints.uni-mysore.ac.in/id/eprint/7516

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