(E)-1-(Benzo[d][1,3]dioxol-5-yl)-3-(2,3-di­chloro­phen­yl)prop-2-en-1-one

Lokeshwari, D. M. and Pavithra, G. and Renuka, N. and Lokanath, N. K. and Naveen, S. and Ajay Kumar, K. (2017) (E)-1-(Benzo[d][1,3]dioxol-5-yl)-3-(2,3-di­chloro­phen­yl)prop-2-en-1-one. IUCrData, 2 (1). x170103. ISSN 2414-3146

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Abstract

In the title compound, C\sb 16H\sb 10Cl\sb 2O\sb 3, the olefinic double bond adopts an \it E conformation C{---}C=C{---}C torsion angle = {$-$}172.9(3){$^\circ$}. The dihedral angle between the benzodioxole and di{\-}chloro{\-}benzene rings is 5.57(9){$^\circ$}. In the crystal, mol{\-}ecules are linked by weak C{---}H{$\cdots$}O and C{---}H{$\cdots$}Cl hydrogen bonds, forming chains propagating along the {\it c}-axis direction.

Item Type:	Article
Uncontrolled Keywords:	crystal structure, bis-chalcone, E configuration
Subjects:	C Chemical Science > Chemistry
Divisions:	Yuvaraj college > Chemistry
Depositing User:	C Swapna Library Assistant
Date Deposited:	17 Jun 2019 10:22
Last Modified:	18 Jul 2022 05:29
URI:	http://eprints.uni-mysore.ac.in/id/eprint/3285

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