Kaur, Manpreet and Jasinski, Jerry P. and Yamuna, T. S. and Yathirajan, H. S. and Byrappa, K. (2014) {2-[(1H-Indol-3-yl­methyl­­idene)amino]-4,5,6,7-tetra­hydro­benzo[b]thio­phen-3-yl}(phen­yl)methanone. Acta Crystallographica Section E, 70 (4). o501-o502. ISSN 2056-9890

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Official URL: https://doi.org/10.1107/S1600536814006345


The title compound, C24H20N2OS, crystallizes with two independent mol­ecules (A and B) in the asymmetric unit, in each of which the cyclo­hexene rings adopt half-chair conformations. The mean plane of the indole ring is twisted from those of the phenyl and thio­phene rings by 69.0 (7) and 8.3 (5)°, respectively, in mol­ecule A and by 65.4 (9) and 6.7 (5)°, respectively, in mol­ecule B. The dihedral angles between the mean planes of the phenyl and thio­phene rings are 63.0 (4) and 58.8 (9)° in mol­ecules A and B, respectively. In the crystal, N—H⋯O hydrogen bonds lead to the formation of an infinite chain along [101]. In addition, π–π stacking inter­actions are observed involving the thio­phene and pyrrole rings of the two mol­ecules, with a shortest inter­centroid distance of 3.468 (2) Å.

Item Type: Article
Subjects: C Chemical Science > Chemistry
Divisions: Department of > Chemistry
Depositing User: MUL SWAPNA user
Date Deposited: 02 Nov 2019 10:09
Last Modified: 02 Nov 2019 10:09
URI: http://eprints.uni-mysore.ac.in/id/eprint/9781

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