Synthesis and characterization of some dithiolatoantimony(III) dialkyldithiocarbamates

Replacement reactions of ethane-l,2-dithiolatoantimony chloride and toluene-3,4-dithiolatoantimony chloride with sodium dialkyldithiocarbamates in 1:1 molar ratios in anhydrous benzene yielded mixed dithiolatodialkyldithiocarbamate derivatives of antimony(III) of the type S-A-A-SSbS2CNR2 [where R =...

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Published inPhosphorus and sulfur and the related elements Vol. 119; pp. 77 - 85
Main Authors Chourasia, S, Nahar, B, Chauhan, HPS
Format Journal Article
LanguageEnglish
Published READING Taylor & Francis 01.12.1996
Subjects
Chemistry
Chemistry, Inorganic & Nuclear
Chemistry, Organic
Physical Sciences
Science & Technology
dithiocarbamates
DIALKYLDITHIOPHOSPHATE DERIVATIVES
ANTIMONY(III)
COMPLEXES
dithiolatoantimony
IR spectra
BISMUTH
NMR spectra
LIGAND
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Summary:Replacement reactions of ethane-l,2-dithiolatoantimony chloride and toluene-3,4-dithiolatoantimony chloride with sodium dialkyldithiocarbamates in 1:1 molar ratios in anhydrous benzene yielded mixed dithiolatodialkyldithiocarbamate derivatives of antimony(III) of the type S-A-A-SSbS2CNR2 [where R = Me, Er and R-2 = (CH2)(4) and -A-A- = -CH2-CH2 and C6H3CH3]. Reactions between chloroantimony(III) bis(dialkyldithiocarbamates) and sodium dithiolate in 2:1 molar ratios in anhydrous benzene yielded compounds of the type (R2NCS2)(2)Sb-SCH2-CH2S-Sb (S2CNR)(2) [where R = Me, Et and R-2 = (CH2)(4)]. These newly synthesised derivatives are soluble in organic solvents like benzene, chloroform and carbon tetrachloride. These derivatives have been characterised by elemental analysis (C, H, N, Sb and S), melting points as well as IR, H-1 NMR and C-13 NMR spectral studies.
ISSN:0308-664X
DOI:10.1080/10426509608043466