Dimethyl 4-(3-hydroxyphenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate

Rajesh, K. and Vijayakumar, V. and Narasimhamurthy, T. and Suresh, J. and Tiekink, E.R.T. (2010) Dimethyl 4-(3-hydroxyphenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate. Acta Crystallographica Section E: Structure Reports Online, 66 (4). O985-U3586. ISSN 1600-5368

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Abstract

The 1,4-dihydropyridine ring in the title compound, C(17)H(19)NO(5), has a flattened-boat conformation, and the benzene ring is almost orthogonal to it [dihedral angle = 82.98 (12)degrees]. The hydroxy group is disordered over two positions in a 0.780 (4): 0.220 (4) ratio. In the crystal, hydrogen-bonding interactions of the type N(a)-H center dot center dot center dot O(c) and O(h)-H center dot center dot center dot O(c) (a = amine, c = carbonyl and h = hydroxy) link the molecules into a three-dimensional network.

Item Type: Article
Subjects: Q Science > QC Physics
Depositing User: MR Faizal II H
Date Deposited: 24 Nov 2015 02:32
Last Modified: 31 Jan 2019 05:15
URI: http://eprints.um.edu.my/id/eprint/14840

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