September 1997 issue
cif-access (metal-organic compounds)
cif-access (organic compounds)
The one-dimensional structure of Sr2Fe2F10.H2O contains octahedral [FeF5]n trans chains, isolated [FeF5(H2O)] octahedra and ten- and eight-coordinate Sr2+ cations.
The first example of a tricapped trigonal prismatic EuO(H2O)8 site containing one anion O and eight aqua O atoms is reported. Each half of the [(GeTi3W9O37)2O3]14− anion, which exhibits almost the same structure as the anion in K9H5[(GeTi3W9O37)2O3].16H2O, is coordinated by either three Eu3+ or two K+ ions.
The hydrothermal synthesis, thermal properties and single- crystal structure of a novel open-framework caesium zinc phosphate containing structural units similar to those found in zeolites are presented.