title: 6-(3,5-Dimeth-oxy-benzyl-amino)-9-(oxan-2-yl)-9H-purine.
abstract: 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 are linked via C-H⋯π and parallel slipped π-π inter-actions [centroid-centroid distance = 3.467 (1) Å; slippage 0.519 Å], forming a three-dimensional network.
authors: Department of Inorganic Chemistry, Faculty of Science, Palacký University, 17. listopadu 12, CZ-771 46 Olomouc, Czech Republic.
authors: Pavel
authors: P
authors: Starha
authors: Igor
authors: I
authors: Popa
authors: Zdeněk
authors: Z
authors: Dvořák
authors: Zdeněk
authors: Z
authors: Trávníček
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