α-Lead tellurite from single-crystal data

α-Lead tellurite from single-crystal data

The crystal structure of the title compound, α-PbTeO(3) (PTO), has been reported previously by Mariolacos [Anz. Oesterr. Akad. Wiss. Math. Naturwiss. Kl. (1969), 106, 128-130], refined on powder data. The current determination at room temperature from data obtained from single crystals grown by the Czochralski method shows a significant improvement in the precision of the geometric parameters w...

Dy8SnS13.61O0.39 from single-crystal data

Crystals of the title dysprosium tin sulfide oxide, Dy(8)SnS(13)S(1-x)O(x) [x = 0.39 (4)], were obtained unintentionally from the Dy-Sn-S system. A statistical mixture of sulfur and oxygen was assumed for one position in the structure. S and O atoms surround each of the eight symmetrically non-equivalent dysprosium atoms. The Sn atoms are located in tetra-hedral surroundings of sulfur atoms. Tr...

Pure α-metallated benzyllithium from a single-crystal-to-single-crystal transition.

Redetermination of MoPt3Si4 from single-crystal data

The crystal structure of molybdenum triplatinum tetrasilicide, MoPt(3)Si(4), determined previously from powder diffraction data [Joubert et al. (2010 ▶). J. Solid State Chem.183, 173-179], has been redetermined using a single crystal synthesized from the elements by high-frequency melting. The redetermination provides more precise geometrical data and also anisotropic displacement parameters. T...

Goethite, -FeO(OH), from single-crystal data