Iodides dithiocarbamate complexes

A dithiocarbamate complex Bi(S2CNEt2)I2(bipy), prepared from [Bi(S2CNEt2)I2] with a fivefold excess of bipy (142), exists as an iodide bridged dimer reminiscent of 41. The central bismuth atom is seven-coordinate with a pseudo-pentagonal-bipyramidal geometry occupied by a terminal I atom and a bipy nitrogen atom [Bi-N 2.56(1) A] in... 

The sulfur atoms in tris(dithiocarbamate) complexes can bind to Lewis acidic metal centers. For example, varying amounts of copper(I) iodide can be added to [Cr(S2CNR2)3] in acetonitrile to yield complexes in which sulfur atoms bridge... 

Iridium(V) complexes, 1158 fluorides, 1158 Iridium(VI) complexes, 1158 Iron complexes acetonitrile, 1210 analysis, 1180, biological systems, 1180 coordination geometries, 1183 coordination numbers, 1182-1187 dinitrosyldicarbonyl, 1188 Mdssbauer spectroscopy, 1181 nitric oxide, 1187-1195 nitrosyls binary, 1188 bis(dithiolene), 1193 carbonyl, 1188 dithiocarbamates, 1192 halides, 1193 iodide, 1193... 

Iodide complexes also adopt different structural types. The [Cu(S2CNBu2)2] [I3] complex polymeric with no anion-cation interactions (S) (320), while [Cu(S2CNEt2)2][l3] is also polymeric, but adopts structural type (W) to form infinite ladder chains in which bis(dithiocarbamate) units are separated by I3 anions (324). In contrast, [Cu(S2CNPt2)2][I5] adopts a type (X) structure in which the copper center is live coordinate, an is bound to the central atom of the 15 anion [Cu- I 3.665(4) A] (318). 

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