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Crystal structure 2-{[2-(3-phenylallylidene)hydrazin-1-yl]thiocarbonylsulfanylmethyl}pyridinium chloride


Low, May Lee and Ravoof, Thahira Begum S. A. and Mohamed Tahir, Mohamed Ibrahim and Crouse, Karen Anne and Tiekink, Edward R. T. (2014) Crystal structure 2-{[2-(3-phenylallylidene)hydrazin-1-yl]thiocarbonylsulfanylmethyl}pyridinium chloride. Acta Crystallographica Section E: Structure Reports Online, E70 (pt.11). o1207-o1208. ISSN 1600-5368


In the title salt of an S-substituted di­thio­carbazate, C16H16N3S2+·Cl-, the dihedral angles between the almost planar (r.m.s deviation = 0.005 Å) central CN2S2 residue and the terminal pyridinium and phenyl rings are 80.09 (11) and 3.82 (11)°, respectively, indicating the cation has an L-shape; the amine H and thione S atoms are syn. The conformation about each of the imine [1.376 (3) Å] and ethene [1.333 (4) Å] bonds is E. The shortened C-C bond [1.444 (4) Å] linking the double bonds is consistent with conjugation in this part of the mol­ecule. In the crystal, supra­molecular layers with a jagged topology are formed by charged-assisted amine-H...Cl- and pyridinium-N+-H...Cl- hydrogen bonds. The layers stack along the a axis with no specific directional inter­actions between them.

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Official URL or Download Paper: http://scripts.iucr.org/cgi-bin/paper?hb7295

Additional Metadata

Item Type: Article
Divisions: Faculty of Science
DOI Number: https://doi.org/10.1107/S1600536814023228
Publisher: International Union of Crystallography
Keywords: Crystal structure; Hydrogen bonding; S-substituted di­thio­carbaza­tes; Salt
Depositing User: Nabilah Mustapa
Date Deposited: 24 May 2015 08:50
Last Modified: 01 Oct 2015 01:54
Altmetrics: http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.1107/S1600536814023228
URI: http://psasir.upm.edu.my/id/eprint/36935
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