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(2R)-N-[5-(4-Chloro-phen-yl)-1,3,4-thia-diazol-2-yl]-2-(cinnamoylamino)propanamide.

ABSTRACT: In the title compound, C(20)H(17)ClN(4)O(2)S, the dihedral angle between the two benzene rings is 65.9?(1)°; the corresponding angle between the 4-chloro-phenyl and thia-diazole rings is 3.4?(8)°. The conformations of the N-H and C=O bonds are anti with respect to each other. The enone groups show a trans configuration. The structure displays intermolecular N-H?O, C-H?N, C-H?S and C-H?O hydrogen bonding.

SUBMITTER: Li SH

PROVIDER: S-EPMC2959416 | biostudies-literature | 2008 Sep

REPOSITORIES: biostudies-literature

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(2R)-N-[5-(4-Chloro-phen-yl)-1,3,4-thia-diazol-2-yl]-2-(cinnamoylamino)propanamide.

Li Shao-Hua SH Huang Hui-Ming HM Kuang Bin-Hai BH Tu Guo-Gang GG Liu Cheng-Mei CM

Acta crystallographica. Section E, Structure reports online 20080924 Pt 10

In the title compound, C(20)H(17)ClN(4)O(2)S, the dihedral angle between the two benzene rings is 65.9 (1)°; the corresponding angle between the 4-chloro-phenyl and thia-diazole rings is 3.4 (8)°. The conformations of the N-H and C=O bonds are anti with respect to each other. The enone groups show a trans configuration. The structure displays intermolecular N-H⋯O, C-H⋯N, C-H⋯S and C-H⋯O hydrogen bonding. ...[more]

PMID: 21201204

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