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Tetra-aqua-bis(biuret-?O,O')yttrium(III) trichloride.

ABSTRACT: In the title compound, [Y(C(2)H(5)N(3)O(2))(2)(H(2)O)(4)]Cl(3), the Y(3+) ion (site symmetry 2) is bonded to eight O atoms (arising from two O,O'-bidentate biuret mol-ecules and four water mol-ecules) in a distorted square-anti-prismatic arrangement. A network of N-H?O, N-H?Cl and O-H?Cl hydrogen bonds help to establish the packing, leading to a three-dimensional network. One of the chloride ions has site symmetry 2.

SUBMITTER: Harrison WT

PROVIDER: S-EPMC2961277 | biostudies-literature | 2008 Apr

REPOSITORIES: biostudies-literature

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Tetra-aqua-bis(biuret-κO,O')yttrium(III) trichloride.

Harrison William T A WT

Acta crystallographica. Section E, Structure reports online 20080402 Pt 5

In the title compound, [Y(C(2)H(5)N(3)O(2))(2)(H(2)O)(4)]Cl(3), the Y(3+) ion (site symmetry 2) is bonded to eight O atoms (arising from two O,O'-bidentate biuret mol-ecules and four water mol-ecules) in a distorted square-anti-prismatic arrangement. A network of N-H⋯O, N-H⋯Cl and O-H⋯Cl hydrogen bonds help to establish the packing, leading to a three-dimensional network. One of the chloride ions has site symmetry 2. ...[more]

PMID: 21202174

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