1,5-Bis[(E)-1-(2-hydroxyphenyl)ethylidene]thiocarbonohydrazide monohydrate

Abu Affan, M. and Chee, D.N.A. and Ahmad, F.B. and Tiekink, E.R.T. (2010) 1,5-Bis[(E)-1-(2-hydroxyphenyl)ethylidene]thiocarbonohydrazide monohydrate. Acta Crystallographica Section E: Structure Reports Online, 66 (3). O555-U4471. ISSN 1600-5368,

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Abstract

In the title compound, C17H18N4O2S center dot H2O, the thiourea derivative is almost planar, with an r.m.s. deviation for the non-H atoms of 0.057 angstrom. The hydroxyl groups lie to the same side of the molecule as the thione S atom, a conformation that allows the formation of intramolecular O-H center dot center dot center dot S and O-H center dot center dot center dot N hydrogen bonds. In the crystal structure, the thiourea and water molecules self-assemble into a two-dimensional array by a combination of O-(water)-H center dot center dot center dot O-hydroxyl, N-H center dot center dot center dot O-water and O-water-H center dot center dot center dot S hydrogen bonds and C-H center dot center dot center dot pi interactions.

Item Type: Article
Funders: UNSPECIFIED
Subjects: Q Science > QC Physics
Depositing User: Dr Mohd Faizal Hamzah
Date Deposited: 02 Dec 2015 03:29
Last Modified: 31 Jan 2019 01:37
URI: http://eprints.um.edu.my/id/eprint/15016

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