N'-(Adamantan-2-yl-idene)thio-phene-2-carbohydrazide

In the title mol-ecule, C(15)H(18)N(2)OS, a small twist is noted, with the dihedral angle between the central carbohydrazone residue (r.m.s. deviation = 0.029 Å) and the thio-phene ring being 12.47 (10)°. The syn arrangement of the amide H and carbonyl O atoms allows for the formation of centrosymme...

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Bibliographic Details
Published in:Acta crystallographica. Section E, Structure reports online Structure reports online, 2011-11, Vol.67 (Pt 11), p.o3127-o3127
Main Authors: Kadi, Adnan A, Alanzi, Amer M, El-Emam, Ali A, Ng, Seik Weng, Tiekink, Edward R T
Format: Article
Language:English
Subjects:
Organic Papers
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Summary:In the title mol-ecule, C(15)H(18)N(2)OS, a small twist is noted, with the dihedral angle between the central carbohydrazone residue (r.m.s. deviation = 0.029 Å) and the thio-phene ring being 12.47 (10)°. The syn arrangement of the amide H and carbonyl O atoms allows for the formation of centrosymmetric dimers via N-H⋯O hydrogen bonds. These are linked in the three-dimensional structure by C-H⋯π inter-actions. The thio-phene ring is disordered over two co-planar orientations, the major component having a site-occupancy factor of 0.833 (2).
ISSN:1600-5368
DOI:10.1107/S1600536811044758