N,N′-Bis(3β-acet­oxy-5α-cholest-6-yl­idene)hydrazine

The asymmetric unit of the title compound, C(58)H(96)N(2)O(4), contains two crystallographically independent mol­ecules. All cyclohexane rings are in chair conformations, while the furan ring is in an envelope conformation in one mol­ecule and a twist conformation in the other. Two acetaldehyde and...

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Detalles Bibliográficos
Autores principales: Tabassum, Zishan, Sulaiman, Othman, Ibrahim, M. N. Mohamad, Quah, Ching Kheng, Fun, Hoong-Kun
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3051532/
https://www.ncbi.nlm.nih.gov/pubmed/21523172
http://dx.doi.org/10.1107/S1600536811003254
Descripción
Sumario:The asymmetric unit of the title compound, C(58)H(96)N(2)O(4), contains two crystallographically independent mol­ecules. All cyclohexane rings are in chair conformations, while the furan ring is in an envelope conformation in one mol­ecule and a twist conformation in the other. Two acetaldehyde and one isobutane groups are disordered over two orientations with refined site occupancies of 0.940 (4):0.060 (4) and 0.791 (7):0.209 (7), respectively. In the crystal, mol­ecules are stacked along the a axis through van der Waals inter­actions.

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