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Ethyl 2-(3-phenyl-thio-ureido)-5,6-di-hydro-4H-cyclo-penta-[b]thio-phene-3-carboxyl-ate.

ABSTRACT: In the title compound, C(17)H(18)N(2)O(2)S(2), the angle between the mean plane defined by the atoms of the 5,6-dihydro-4H-cyclo-penta-[b]thio-phene moiety (r.m.s. deviation = 0.19?Å) and the phenyl ring is 72.8°(2). The mol-ecular conformation is stabilized by an intra-molecular N-H?O inter-action, which generates an S(6) ring motif. In the crystal, pairs of N-H?S hydrogen bonds link the mol-ecules to form inversion dimers with an R(2) (2)(8) ring motif.

SUBMITTER: de Oliveira JG

PROVIDER: S-EPMC3414293 | biostudies-literature | 2012 Aug

REPOSITORIES: biostudies-literature

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Ethyl 2-(3-phenyl-thio-ureido)-5,6-di-hydro-4H-cyclo-penta-[b]thio-phene-3-carboxyl-ate.

de Oliveira Jaismary G B JG Mendonça Junior Francisco J B FJ de Lima Maria do Carmo A Mdo C de Simone Carlos A CA Ellena Javier A JA

Acta crystallographica. Section E, Structure reports online 20120707 Pt 8

In the title compound, C(17)H(18)N(2)O(2)S(2), the angle between the mean plane defined by the atoms of the 5,6-dihydro-4H-cyclo-penta-[b]thio-phene moiety (r.m.s. deviation = 0.19 Å) and the phenyl ring is 72.8°(2). The mol-ecular conformation is stabilized by an intra-molecular N-H⋯O inter-action, which generates an S(6) ring motif. In the crystal, pairs of N-H⋯S hydrogen bonds link the mol-ecules to form inversion dimers with an R(2) (2)(8) ring motif. ...[more]

PMID: 22904826

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