Reactivity of (dtc)BiCl2 (dtc = diethyldithiocarbamate) towards phenyllithium: Synthesis and characterization of novel organometallic tetradentate bismuth(III) complexes
作者:R. Shukla、P.K. Bharadwa
DOI:10.1016/s0277-5387(00)87187-9
日期:1993.5
Abstract Two tetradentate organometallic complexes of bismuth(III) have been synthesized in high yields from the reactions of (dtc)BiCl2 with phenyllithium in 1:1 and 1:2.5 molar ratios. These complexes were characterized by elemental analysis, IR and NMR spectroscopy. In Bi(dtc)PhCl (1) the bismuth(III) ion is coordinated to a dtc, a chloride and a phenyl group, thus providing the first example of
Structural studies of Group 5B–halide–dithio-ligand complexes. Part 8. Crystal structure of N′N′-diethylthiocarbamoylpyridinium pentachloropyridinebismuthate(<scp>III</scp>)
作者:Colin L. Raston、Graham L. Rowbottom、Allan H. White
DOI:10.1039/dt9810001389
日期:——
The crystalstructure of the title compound, [C5H5NCSNEt2]2[BiCl5(C5H5N)], has been determined by single-crystal X-ray diffraction methods at 295(1) K and refined by least-squares procedures to a conventional residual of 0.031 for 1 633 ‘observed’ reflections. Crystals are orthorhombic, space group Pbcn, with a= 16.089(4), b= 14.852(4), c= 14.130(3)Å, and Z= 4. The anion lies on a crystallographic
Structural studies of group 5B–halide–dithio-ligand complexes. Part 5. Crystal structures of pentanuclear [Bi<sub>5</sub>(S<sub>2</sub>CNEt<sub>2</sub>)<sub>8</sub>X<sub>7</sub>], X = Cl, Br, or I, and the pyridinium salt of the tetranuclear [Bi<sub>4</sub>(S<sub>2</sub>CNEt<sub>2</sub>)<sub>4</sub>Br<sub>10</sub>]<sup>2–</sup>anion
作者:Colin L. Raston、Graham L. Rowbottom、Allan H. White