95-05-6Relevant articles and documents
THIURAM MONOSULFIDES AS A NEUTRAL CARRIER FOR COPPER(II)-SELECTIVE MEMBRANE ELECTRODE
Kamata, Satsuo,Bhale, Ajay,Uda, Takaharu
, p. 1247 - 1248 (1988)
Poly(vinyl chloride) membrane electrodes that are sensitive and selective to copper(II) ion were developed.The electrodes based on tetramethyl, tetraethyl and dipyrrolidine thiuram monosulfides as a neutral carrier, exhibit a Nernstian behavior to copper(II) ion in the activity range of 10-1 M to 10-6 M - 10-8 M.Properties of the electrodes are briefly discussed.
Syntheses, properties, crystal and molecular structure of a novel neutral pentanuclear copper(I) iodide species. Copper(I) complexes with tetraethylthiuram monosulfide
Victoriano, Luis I.,Garland, Maria Teresa,Vega, Andres,Lopez, Cesar
, p. 1127 - 1131 (2007/10/03)
The reaction of copper(I) iodide with tetraethylthiuram monosulfide LEt afforded the novel copper(I) pentanuclear neutral complex [CU5LEt2I5]·EtOH·MeCN 1. Its crystal structure may be described as a very distorted octahedral central Cu3I3 cage having two additional CuLEt(I) units fused to the central cage by means of two iodine and one sulfur bridging atom. All copper(I) atoms in 1 are tetrahedral and both sulfur ligands are bidentate. The solvent molecules occupy intermolecular vacancies generated by the manner in which 1 is packed in space. In contrast, other copper(I) halides CuX (X = Cl or Br) with tetraethylthiuram monosulfide afforded the copper(I) complexes [CuLEt(X)] (X = Cl 2 or Br 3) which exist in the solid state as monomeric units featuring three-co-ordinate copper(I). The ligands are bidentate and co-ordination is completed by the halogen atoms. The complexes were additionally characterized by IR and 1H NMR spectra as well as magnetic susceptibility measurements. Complexes 2 and 3 can be alternatively prepared by sulfur abstraction from the disulfides, using triphenylphosphine. Copper(I) iodide and tetraethylthiuram monosulfide failed to yield a mononuclear compound under a variety of experimental conditions.
SYNTHESIS OF ORGANIC SULFUR COMPOUNDS BY MEANS OF SILICON-CONTAINING REAGENTS
Mizhiritskii, M. D.,Reikhsfel'd, V. O.
, p. 1373 - 1382 (2007/10/02)
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