0000000000328595

AUTHOR

Stephan T. Hatscher

showing 2 related works from this author

Comprehensive Uranium Thiophosphate Chemistry: Framework Compounds Based on Pseudotetrahedrally Coordinated Central Metal Atoms

2013

The new ternary compounds UP2S6, UP2S7, U(P2S6)2, and U3(PS4)4 were prepared from uranium metal, phosphorus pentasulfide, and sulfur at 700 °C. The crystal structures were determined by single-crystal X-ray diffraction methods. UP2S6 (I) crystallizes in the ZrP2S6 structure type [tetragonal, P42/m, a = 6.8058(7) A, c = 9.7597(14) A, Z = 2], which consists of central uranium(IV) atoms coordinated by P2S64– anions (staggered conformation). The anions are two-dimensional connectors for four uranium cations arranged in one plane. The structure of UP2S7 (II) [orthorhombic, Fddd, a = 8.9966(15) A, b = 15.2869(2) A, c = 30.3195(5) A, Z = 16] is closely related to the monoclinic ZrP2S7 structure ty…

DenticityChemistryInorganic chemistrychemistry.chemical_elementCrystal structureStaggered conformationUraniumThiophosphateInorganic ChemistryMetalCrystallographychemistry.chemical_compoundvisual_artvisual_art.visual_art_mediumOrthorhombic crystal systemMonoclinic crystal systemZeitschrift für anorganische und allgemeine Chemie
researchProduct

ChemInform Abstract: Comprehensive Uranium Thiophosphate Chemistry: Framework Compounds Based on Pseudotetrahedrally Coordinated Central Metal Atoms.

2014

The new ternary compounds UP2S6 (I), UP2S7 (II), U(P2S6)2 (III), and U3(PS4)4 (IV) are prepared from polysulfide fluxes (evacuated quartz tube, 1.

Inorganic chemistrychemistry.chemical_elementGeneral MedicineUraniumThiophosphateMetalchemistry.chemical_compoundchemistryvisual_artvisual_art.visual_art_mediumTube (fluid conveyance)Ternary operationQuartzPolysulfideChemInform
researchProduct