Open Access. Powered by Scholars. Published by Universities.®
Physical Sciences and Mathematics Commons™
Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 4 of 4
Full-Text Articles in Physical Sciences and Mathematics
Ca4Pto6, J. Claridge, R. Layland, Hans Conrad Zur Loye
Ca4Pto6, J. Claridge, R. Layland, Hans Conrad Zur Loye
Hans Conrad zur Loye
Calcium platinum(IV) oxide has been synthesized from a flux and structurally characterized by single-crystal X-ray diffraction. It is isostructural with Sr4PtO6 [Randall & Katz (1959). Acta Cryst. 12, 519-521] and Ba4PtO6 [Wilkinson & Cheetham (1989). Acta Cryst. C45, 1672-1674].
Di-Μ-Iodo-Bis[Diiodo(1,10-Phenanthroline)Bismuth(Iii)], M. Tershany, A. Goforth, M. Smith, L. Peterson, Hans Conrad Zur Loye
Di-Μ-Iodo-Bis[Diiodo(1,10-Phenanthroline)Bismuth(Iii)], M. Tershany, A. Goforth, M. Smith, L. Peterson, Hans Conrad Zur Loye
Hans Conrad zur Loye
The title bismuth-iodide compound, [Bi2I6(C12H8N2)2], has been synthesized solvothermally by reacting BiI3, Mn(CH3COO)2·4H2O, and 1,10-phenanthroline in an ethanol/water solvent mixture. The compound contains two bismuth centers that are each coordinated by a phenanthroline ligand and two terminal iodide ligands, and the bismuth centers are bridged via two additional iodide ligands to form a molecular dimer. The asymmetric unit of the compound consists of one half of a single dimer molecule located on a crystallographic inversion center.
Description Of Ba1 + XNiXRh1 - XO3 With X = 0.1170 (5) In Superspace: Modulated Composite Versus Modulated-Layer Structure, A. Schönleber, F. Zúñiga, J. Perez-Mato, J. Darriet, Hans Conrad Zur Loye
Description Of Ba1 + XNiXRh1 - XO3 With X = 0.1170 (5) In Superspace: Modulated Composite Versus Modulated-Layer Structure, A. Schönleber, F. Zúñiga, J. Perez-Mato, J. Darriet, Hans Conrad Zur Loye
Hans Conrad zur Loye
The structure of the compound Ba1 + xNixRh1 - xO3 [x = 0.1170 (5)] has been analyzed at room temperature within the (3 + 1)-dimensional superspace approach using single-crystal X-ray diffraction data. Two different models are presented, the compound is refined as modulated composite as well as modulated-layer structure. In both models discontinuous atomic domains are applied to describe the structural modulations. While the first approach stresses the pseudo-one-dimensional constitution, the latter highlights the layered character of these structures.
Structure Of Indium Iron Oxide, Daniel Giaquinta, William Davis, Hans Conrad Zur Loye
Structure Of Indium Iron Oxide, Daniel Giaquinta, William Davis, Hans Conrad Zur Loye
Hans Conrad zur Loye
InFeO3 is isostructural with the recently reported InMnO3. The structure of InFeO3 contains layers of In-O octahedra and Fe-O trigonal bipyramids. The trigonal bipyramids have ideal D34 symmetry. This unusual structure is unexpected within the context of known sesquioxide structures.