Part 6
Synthesis and Molecular Structure of [cis-Rh(PMePh2)2(NCCH3)2][BC28H40O4]
2012 年 28 巻 p. 49-50
詳細
2012 年 28 巻 p. 49-50
The rhodium compound, [cis-Rh(PMePh2)2(NCCH3)2][BC28H40O4], was isolated and the molecular structure was determined by a single crystal X-ray diffraction study at 173 K. The compound crystallizes in a triclinic system, space group P1 and Z = 2 with cell parameters of a = 13.870(3)Å, b = 14.979(3)Å, c = 15.377(3)Å, α = 63.774(2)°, β = 81.935(2)°, γ = 78.281(2)°, V = 2801.4(9)Å3. The R1 [I > 2σ(I)] and wR2 (all data) values are 0.0343 and 0.0904, respectively, for all 12177 independent reflections. The molecular structure analysis reveals an unusual cis-configuration of phosphine and acetonitrile ligands, where the arylspiroborate ligand is non-coordinating with respect to the rhodium atom.
