TRANS-DINITRO- AND TRANS-DINITRATORUTHENIUM COMPLEXES [RuNO(NH3)2(NO2)2(OH)] AND [RuNO(NH3)2(H2O)(NO3)2]NO3·H2O
M. A. Il'in, E. V. Kabin, V. A. Emel'yanov, I. A. Baidina, V. A. Vorob'yov
Keywords: ruthenium, nitroso complexes, ammino complexes, nitro complexes, nitrato complexes, spent nuclear fuel, X-ray analysis
Pages: 341-348
Abstract
Methods for the synthesis of trans-diammino complexes [RuNO(NH3)2(NO2)2(OH)] (I) and [RuNO(NH3)2(H2O)(NO3)2](NO3)·H2O (II) are suggested. The compounds were studied by IR spectroscopy and X-ray phase and X-ray structural analyses. Crystal data: space group P-1; a = 6.2328(2) Å, b = 11.0488(3) Å, c = 11.0981(4) Å; α = 71.942(1)°, β = 83.291(1)°, γ = 86.877(1)° (I); space group P21; a = 6.6290(2) Å, b = 13.4389(5) Å, c = 7.0180(2) Å, β = 114.281(1)° (II). Complex II readily lost some part of crystal water on storage in open air.
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