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2-(3H-1,3-Benzothia-zol-2-yl-idene)-propane-dial.

ABSTRACT: In the title compound, C(10)H(7)NO(2)S, the dihedral angle between the benzimidazole and malonaldehyde group is 1.41?(2)°. An intra-molecular hydrogen bond is formed between the NH group and one of the adjacent carbonyl O atoms. In addition, the NH group forms an inter-molecular hydrogen bond to a symmetry equivalent of this carbonyl O atom, connecting the mol-ecules into centrosymmetric dimers. The structure also contains C-H?O inter-molecular inter-actions.

SUBMITTER: Ennajih H

PROVIDER: S-EPMC3200844 | biostudies-other | 2011 Sep

REPOSITORIES: biostudies-other

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2-(3H-1,3-Benzothia-zol-2-yl-idene)-propane-dial.

Ennajih Hamid H Bouhfid Rachid R Massip Stephane S Leger Jean Michel JM Essassi El Mokhtar el M

Acta crystallographica. Section E, Structure reports online 20110806 Pt 9

In the title compound, C(10)H(7)NO(2)S, the dihedral angle between the benzimidazole and malonaldehyde group is 1.41 (2)°. An intra-molecular hydrogen bond is formed between the NH group and one of the adjacent carbonyl O atoms. In addition, the NH group forms an inter-molecular hydrogen bond to a symmetry equivalent of this carbonyl O atom, connecting the mol-ecules into centrosymmetric dimers. The structure also contains C-H⋯O inter-molecular inter-actions. ...[more]

PMID: 22065714

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