6-Chloro-9-(2-nitro­phenyl­sulfon­yl)-9H-purine

The title compound, C(11)H(6)ClN(5)O(4)S, crystallized with two independent mol­ecules in the asymmetric unit. The benzene ring makes dihedral angles of 66.46 (8) and 85.77 (9)° with the mean plane of the purine ring in the two mol­ecules. In the crystal, inter­molecular π–π stacking inter­actions [...

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Detalles Bibliográficos
Autores principales: Wang, Ning-Yu, Deng, Mei, Xia, Yong, Yu, Luo-Ting
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3052074/
https://www.ncbi.nlm.nih.gov/pubmed/21522432
http://dx.doi.org/10.1107/S1600536811003102
Descripción
Sumario:The title compound, C(11)H(6)ClN(5)O(4)S, crystallized with two independent mol­ecules in the asymmetric unit. The benzene ring makes dihedral angles of 66.46 (8) and 85.77 (9)° with the mean plane of the purine ring in the two mol­ecules. In the crystal, inter­molecular π–π stacking inter­actions [centroid–centroid distance = 3.8968 (12) Å], C—Cl⋯π inter­actions [Cl⋯centroid = 3.2505 (10) Å, C—Cl⋯centroid = 161.56 (18)°] and non-classical C—H⋯O and C—H⋯N hydrogen bonds link the molecules.

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