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3-(2-Methyl-amino-1,3-thia-zol-4-yl)-2H-chromen-2-one.

ABSTRACT: In the title compound, C(13)H(10)N(2)O(2)S, the essentially planar 2H-chromene ring system [maximum deviation = 0.0297?(13)?Å] and the thia-zole ring [maximum deviation = 0.0062?(11)?Å] form a dihedral angle of 3.47?(5)°. In the crystal, N-H?N and C-H?O hydrogen bonds link the mol-ecules into two-dimensional networks parallel to the bc plane. C-H?? and ?-? [centroid-centroid separation = 3.6796?(8)?Å] inter-actions further stabilize the crystal structure.

SUBMITTER: Yusufzai SK

PROVIDER: S-EPMC3414335 | biostudies-literature | 2012 Aug

REPOSITORIES: biostudies-literature

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3-(2-Methyl-amino-1,3-thia-zol-4-yl)-2H-chromen-2-one.

Yusufzai Samina Khan SK Osman Hasnah H Rahim Aisyah Saad Abdul AS Arshad Suhana S Razak Ibrahim Abdul IA

Acta crystallographica. Section E, Structure reports online 20120710 Pt 8

In the title compound, C(13)H(10)N(2)O(2)S, the essentially planar 2H-chromene ring system [maximum deviation = 0.0297 (13) Å] and the thia-zole ring [maximum deviation = 0.0062 (11) Å] form a dihedral angle of 3.47 (5)°. In the crystal, N-H⋯N and C-H⋯O hydrogen bonds link the mol-ecules into two-dimensional networks parallel to the bc plane. C-H⋯π and π-π [centroid-centroid separation = 3.6796 (8) Å] inter-actions further stabilize the crystal structure. ...[more]

PMID: 22904868

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