Title

2-(4-Oxo-3-phenyl-1,3-thiazolidin-2-ylidene)malononitrile

Author's Department

Chemistry Department

Find in your Library

https://doi.org/10.1107/S160053681300216X

Document Type

Research Article

Publication Title

Acta Crystallographica Section E: Structure Reports Online

Publication Date

3-1-2013

doi

10.1107/S160053681300216X

Abstract

In the title compound, C12H7N3OS, the essentially planar thiazole ring (r.m.s. deviation = 0.022 Å) forms dihedral angles of 84.88 (9) and 1.8 (3)° with the phenyl ring and the -C(CN)2 group (r.m.s. deviation = 0.003 Å), respectively. The molecule has approximate local C s symmetry. In the crystal, molecules are linked via C - H⋯N hydrogen bonds, forming chains propagating along [101]. The crystal studied was found to be an inversion twin with a refined 0.63 (1):0.37 (1) domain ratio. © 2013 Sakka et al.

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