2-Chloro-6-[(2,4-dimethoxybenzyl)amino]-9-isopropyl-9H-purine
نویسندگان
چکیده
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.
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...
متن کامل2-Chloro-N-ethyl-9-isopropyl-9H-purin-6-amine
In the title compound, C(10)H(14)ClN(5), the purine ring system is essentially planar, with an r.m.s. deviation from the least-squares plane defined by the nine constituent atoms of 0.0063 (11) Å. In the crystal, mol-ecules are linked by weak N-H⋯N and C-H⋯π inter-actions.
متن کامل(1-Adamantyl){4-[(2-chloro-9-isopropyl-9H-purin-6-yl)aminomethyl]phenyl}methanone trichloromethane solvate
In the title compound, C(26)H(30)ClN(5)O·CHCl(3), the purine mol-ecule consists of essentially planar benzene and purine ring systems [maximum deviation 0.010 (4) Å for both ring systems] forming a dihedral angle of 85.52 (9)°. Inter-molecular N-H⋯N hydrogen bonds link adjacent mol-ecules into centrosymmetric dimers. The structure also contains inter-molecular C-H⋯O and C-H⋯N inter-actions. The...
متن کاملDiisopropyl {[(R)-2-(2-amino-6-chloro-9H-purin-9-yl)-1-methylethoxy]methyl}phosphonate
In the title compound, C(15)H(25)ClN(5)O(4)P, the r.m.s. deviation for the purine ring system is 0.0165 Å. The coordination about the P atom is a distorted tetrahedron [O=P-O angles = 116.70 (6) and 109.87 (6)°]. In the crystal, molecules are linked by N-H⋯O hydrogen bonds, generating a three-dimensional network.
متن کامل4-(1-Adamantylmethyl)-N-(2-chloro-9-isopropyl-9H-purin-6-yl)aniline
The asymmetric unit of the title compound, C(25)H(30)ClN(5), consists of two mol-ecules with slightly different geometrical parameters. The dihedral angles between the purine and benzene rings are 39.54 (5) and 23.69 (5)° in the two mol-ecules. The adamantane cages consist of three fused cyclo-hexane rings in classical chair conformations, with C-C-C angles in the range 108 (2)-111 (2)°. In the...
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عنوان ژورنال:
دوره 69 شماره
صفحات -
تاریخ انتشار 2013