Crystal structure of (E)-4-(acet­oxy­imino)-N-allyl-3-isopropyl-2,6-di­phenyl­piperi­dine-1-carbo­thio­amide

The title compound, C(26)H(31)N(3)O(2)S, crystallizes with two mol­ecules (A and B) in the asymmetric unit. In each case, the piperidine ring exists in a twist-boat conformation. The dihedral angle between the phenyl rings is 46.16 (12)° in mol­ecule A and 44.95 (12)° in mol­ecule B. In both mol­ecu...

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Detalles Bibliográficos
Autores principales: Mohandas, T., Krishnan, K. Gokula, Balamurugan, S., Harrison, William T. A., Thanikachalam, V., Sakthivel, P.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2015
Materias:
Data Reports
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4571387/
https://www.ncbi.nlm.nih.gov/pubmed/26396787
http://dx.doi.org/10.1107/S2056989015012499
Descripción
Sumario:The title compound, C(26)H(31)N(3)O(2)S, crystallizes with two mol­ecules (A and B) in the asymmetric unit. In each case, the piperidine ring exists in a twist-boat conformation. The dihedral angle between the phenyl rings is 46.16 (12)° in mol­ecule A and 44.95 (12)° in mol­ecule B. In both mol­ecules, the allyl side chain is disordered over two orientations in a 0.649 (9):0.351 (9) ratio for mol­ecule A and 0.826 (10):0.174 (10) ratio for mol­ecule B. In the crystal, neither mol­ecule forms a hydrogen bond from its N—H group, presumably due to steric hindrance. A+A and B+B inversion dimers are formed, linked by pairs of weak C—H⋯O hydrogen bonds enclosing R (2) (2)(22) ring motifs.

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