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N-(2-Meth-oxy-benz-yl)-9-(oxolan-2-yl)-9H-purin-6-amine.


ABSTRACT: The title compound, C17H19N5O2, features an almost planar purine skeleton (r.m.s. deviation = 0.009?Å) substituted by a tetra-hydro-furan ring, which adopts an envelope conformation. The purine and benzene rings subtend a dihedral angle of 66.70?(3)°. In the crystal, pairs of N-H?N hydrogen bonds connect adjacent mol-ecules into inversion dimers. C-H?N, C-H?O, C-H?? and ?-? inter-actions [pyrimidine ring centroid-centroid distance = 3.3909?(1)?Å] connect the dimers into a three-dimensional architecture.

SUBMITTER: Travnicek Z 

PROVIDER: S-EPMC3629632 | biostudies-literature | 2013 Apr

REPOSITORIES: biostudies-literature

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N-(2-Meth-oxy-benz-yl)-9-(oxolan-2-yl)-9H-purin-6-amine.

Trávníček Zdeněk Z   Popa Igor I   Dvořák Zdeněk Z   Starha Pavel P  

Acta crystallographica. Section E, Structure reports online 20130323 Pt 4


The title compound, C17H19N5O2, features an almost planar purine skeleton (r.m.s. deviation = 0.009 Å) substituted by a tetra-hydro-furan ring, which adopts an envelope conformation. The purine and benzene rings subtend a dihedral angle of 66.70 (3)°. In the crystal, pairs of N-H⋯N hydrogen bonds connect adjacent mol-ecules into inversion dimers. C-H⋯N, C-H⋯O, C-H⋯π and π-π inter-actions [pyrimidine ring centroid-centroid distance = 3.3909 (1) Å] connect the dimers into a three-dimensional archi  ...[more]

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