%0 Journal Article
%T Diisopropyl {[(R)-2-(2-amino-6-chloro-9H-purin-9-yl)-1-methylethoxy]methyl}phosphonate
%A Guobao Zhao
%A Xinhua He
%A Bohua Zhong
%J Acta Crystallographica Section E
%D 2012
%I International Union of Crystallography
%R 10.1107/s1600536812006757
%X In the title compound, C15H25ClN5O4P, the r.m.s. deviation for the purine ring system is 0.0165  . The coordination about the P atom is a distorted tetrahedron [O=P¡ªO angles = 116.70 (6) and 109.87 (6)¡ã]. In the crystal, molecules are linked by N¡ªH...O hydrogen bonds, generating a three-dimensional network.
%U http://scripts.iucr.org/cgi-bin/paper?S1600536812006757