5,11-Diisopropyl-2,8-dimethyl-1H,7H-diimidazo[c,h][1,6]diazecine dihydrate.

ABSTRACT: Crystals of the title compound, C(18)H(30)N(6)·2H(2)O, are composed of units of diimidazo[c,h][1,6]diazecine and two water mol-ecules. The asymmetric unit contains one half-molecule of diazecine and one uncoordinated water molecule in a general position. The complete ten-membered heterocycle is generated by an inversion center.The organic residue and water mol-ecules form a two-dimensional hydrogen-bonded network. The 1,6-diazecine ring shows a chair conformation, with angles and distances in normal ranges.

SUBMITTER: Mendoza-Diaz G 

PROVIDER: S-EPMC3007203 | biostudies-literature | 2010 Jul

REPOSITORIES: biostudies-literature