منابع مشابه
6-Benzylsulfanyl-9H-purine
The phenyl ring of the title compound, C(12)H(10)N(4)S, a purine derivative, is oriented at a dihedral angle of 76.65 (6)° with respect to the purine ring system. An inter-molecular N-H⋯N hydrogen bonds stabilizes the crystal structure.
متن کامل6-Chloro-9-(2-nitrophenylsulfonyl)-9H-purine
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...
متن کامل2-Chloro-6-[(2,4-dimethoxybenzyl)amino]-9-isopropyl-9H-purine
In the title compound, C17H20ClN5O2, the benzene ring and the purine ring system make a dihedral angle of 78.56 (4)°. In the crystal, mol-ecules are linked by pairs of N-H⋯N hydrogen bonds, forming inversion dimers. C-H⋯O and C-H⋯Cl contacts further link the mol-ecules, forming a three-dimensional network.
متن کامل6-(3,5-Dimethoxybenzylamino)-9-(oxan-2-yl)-9H-purine
The mol-ecule of the title compound, C19H23N5O3, contains six-membered pyrimidine and five-membered imidazole rings merged into the essentially planar purine skeleton (r.m.s. deviation = 0.01 Å). In the crystal, pairs of N-H⋯N hydrogen bonds link mol-ecules into inversion dimers. The dimers are linked via C-H⋯O hydrogen bonds, forming double-stranded chains propagating along [001]. These chains...
متن کامل6-Amino-9H-purine-1,7-diium bis(4-methylbenzenesulfonate) monohydrate
The asymmetric unit of the title compound, C(5)H(7)N(5) (2+)·2C(7)H(7)O(3)S(-)·H(2)O, consists of one diprotonated adeninium cation, two p-toluene-sulfonic acid anions and one water mol-ecule. In the crystal, the cations and anions are connected through N-H⋯O hydrogen bonds forming R(2) (2)(8) and R(2) (2)(9) graph-set motifs. The solvent water mol-ecule links cations and anions through O-H⋯O a...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2009
ISSN: 1600-5368
DOI: 10.1107/s1600536809045140