Synthesis, Structure, and Thermal Decomposition of Chloropentamminerhodium(III) Hexabromoplatinate(IV) |
| |
| Authors: | K V Yusenko S A Gromilov I A Baidina Yu V Shubin I V Korol'kov T N Drebushchak T V Basova S V Korenev |
| |
| Institution: | (1) Institute of Inorganic Chemistry, Siberian Branch, Russian Academy of Sciences, Novosibirsk;(2) Novosibirsk State University, Russia;(3) Institute of Chemistry of Solids and Mechanochemistry, Siberian Branch, Russian Academy of Sciences, Novosibirsk |
| |
| Abstract: | The binary complex salt Rh(NH3)5Cl]PtBr6] was synthesized and studied by X ray structural analysis. The crystallographic data are as follows: a = 12.013(2)  , b = 8.401(2) , c = 15.999(3) ,  = 91.13(3)°, V = 1614.3(6) 3, space group P21/m, Z = 4, dx = 3.70 g/cm3, R = 0.086. The thermal decomposition of the salt in a hydrogen atmosphere is shown to produce a Rh0.5Pt0.5 solid solution with an FCC cell a = 3.864(2) . The thermal decomposition of the salt in a helium atmosphere proceeds via the formation of metallic Pt and RhBr3 and finally results in a mixture of several solid solutions. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
