Ethyl 4-(2,4-dichloro\-phen\-yl)-6-(6-meth\-oxy-2-naphth\-yl)-2-oxocyclo\-hex-3-ene-1-carboxyl\-ate

Harrison, William T. A. and Mayekar, A. N. and Yathirajan, H. S. and Narayana, B. and Sarojini, B. K. (2010) Ethyl 4-(2,4-dichloro\-phen\-yl)-6-(6-meth\-oxy-2-naphth\-yl)-2-oxocyclo\-hex-3-ene-1-carboxyl\-ate. Acta Crystallographica Section E, 66 (10). o2478. ISSN 1600-5368

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In the title compound, C\sb 26H\sb 22Cl\sb 2O\sb 4, the cyclo\-hexenone ring adopts an approximate half-chair conformation, with two C atoms displaced by -0.485(6) and 0.218(6)Å from the plane of the other four ring atoms. The dihedral angles between its four almost coplanar maximum deviation = 0.006(2){\AA} atoms and the benzene and naphthalene ring systems are 59.26(13) and 79.94(9){$^\circ$}, respectively. The dihedral angle between the aromatic rings systems is 77.14(7){$^\circ$}. A short intra{\-}molecular C{---}H{$\cdots$}Cl contact generates an {\it S}(6) ring. In the crystal, mol{\-}ecules are linked by C{---}H{$\cdots$}O and C{---}H{$\cdots$}Cl inter{\-}actions to generate a three-dimensional network.

Item Type: Article
Subjects: C Chemical Science > Chemistry
Divisions: Department of > Chemistry
Depositing User: LA manjunath user
Date Deposited: 08 Jul 2019 09:58
Last Modified: 08 Jul 2019 09:58

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