Tetra-kis{4-[(2H-tetra-zol-5-yl)meth-yl]morpholin-4-ium} dodeca-tungstosilicate hexa-hydrate.

ABSTRACT: The crystal structure of the title compound, (C(6)H(12)N(5)O)(4)[W(12)(SiO(4))O(36)]·6H(2)O, consists of an α-Keggin-type [W(12)(SiO(4))O(36)](4-) polyoxidoanion, four [(2H-tetra-zol-5-yl)meth-yl]morpholinium cations and six uncoordinated water mol-ecules. In the cations, the morpholine rings display chair conformations. Extensive N-H⋯O, N-H⋯N, O-H⋯O and O-H⋯N hydrogen bonds are present in the crystal structure.

SUBMITTER: Yousefi M 

PROVIDER: S-EPMC3051431 | biostudies-literature | 2011 Jan

REPOSITORIES: biostudies-literature