(\it E)-1-(2,5-Dichloro-3-thien\-yl)-3-4-(dimethyl{\-}amino)phen{\-}ylprop-2-en-1-one

Dutkiewicz, Grzegorz and Chidan Kumar, C. S. and Yathirajan, H. S. and Narayana, B. and Kubicki, Maciej (2010) (\it E)-1-(2,5-Dichloro-3-thien\-yl)-3-4-(dimethyl{\-}amino)phen{\-}ylprop-2-en-1-one. Acta Crystallographica Section E, 66 (5). O1139-U665. ISSN 1600-5368

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Official URL: https://doi.org/10.1107/S1600536810014364


In the title compound, C\sb 15H\sb 13Cl\sb 2NOS, the benzene and thio\-phene rings make a dihedral angle of 10.8(1)\circ. The dimethyl\-amino substituent and the α,β-unsaturated carbonyl group are almost coplanar with respect to the aromatic ring, forming dihedral angles of 4.73(3)\circ and 5.0(2)\circ, respectively. In the crystal structure, mol\-ecules are connected into two-dimensional layers by weak C—-H⋅sCl hydrogen bonds and C—-Cl⋅sO Cl{$\cdots$}O = 3.073(2){\AA} inter{\-}actions. These layers are stacked with short C(meth{\-}yl){--}H{$\cdots$}{$\pi$} contacts betweeen the layers.

Item Type: Article
Subjects: C Chemical Science > Chemistry
Divisions: Department of > Chemistry
Depositing User: LA manjunath user
Date Deposited: 12 Jul 2019 06:14
Last Modified: 12 Jul 2019 06:14
URI: http://eprints.uni-mysore.ac.in/id/eprint/5131

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