6-Chloro-9-(2-nitrophenylsulfonyl)-9H-purine
نویسندگان
چکیده
The title compound, C(11)H(6)ClN(5)O(4)S, crystallized with two independent mol-ecules 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 mol-ecules. In the crystal, inter-molecular π-π stacking inter-actions [centroid-centroid distance = 3.8968 (12) Å], C-Cl⋯π inter-actions [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.
منابع مشابه
trans-Dichloridobis{2-chloro-6-[(3-fluorobenzyl)amino]-9-isopropyl-9H-purine-κN 7}platinum(II)
In the title compound, trans-[PtCl2(C15H15ClFN5)2], the Pt(II) atom, located on an inversion centre, is coordinated by the purine N atoms of the 2-chloro-6-[(3-fluoro-benz-yl)amino]-9-isopropyl-9H-purine ligands and two Cl atoms in a slightly distorted trans-square-planar coordination geometry [N-Pt-Cl angles = 89.91 (5) and 90.09 (5)°]. Weak intra-molecular N-H⋯Cl contacts occur. In the crysta...
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