Methyl 2-((2Z, 5Z)-2-{(E)-2-[1-(4-hydroxy-phenyl)ethylidene]hydrazin-1-ylidene}-4oxo-3-phenyl-1,3-thiazolidin-5-ylidene)acetate

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Mohamed S. K., Mague J. T., AKKURT M., Hassan A. A., Albayati M. R.

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, vol.69, 2013 (ESCI)

• Publication Type: Article / Article
• Volume: 69
• Publication Date: 2013
• Doi Number: 10.1107/s1600536813025270
• Journal Name: ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS
• Journal Indexes: Emerging Sources Citation Index (ESCI), Scopus
• Erciyes University Affiliated: Yes

Abstract

In the title compound, C20H17N3O4S, all non-H atoms, except those of the phenyl ring, are approximately coplanar [maximum deviation = 0.2214 (1) angstrom], and the dihedral angle between their best plane and the benzene ring is 53.13 (1)degrees. A short intramolecular O center dot center dot center dot S contact of 2.838 (1)angstrom is formed between the ester carbonyl O atom and the S atom of the thiazolidine ring. In the crystal, molecules associated via OH center dot center dot O, C-H center dot center dot center dot O and C-H center dot center dot center dot S hydrogen bonds form layers parallel to (010), with only C-H center dot center dot center dot O-type short contacts between the molecules in adjacent layers.