Journal of organometallic chemistry

Synthesis and characterisation of organoarsenic (III) xanthates and dithiocarbamates. X-ray crystal structures of RAs (S 2 CNEt 2) 2, R= Me and Ph

SS Garje, VK Jain, ERT Tiekink

Index: Garje, Shivram S.; Jain, Vimal K.; Tiekink, Edward R.T. Journal of Organometallic Chemistry, 1997 , vol. 538, # 1-2 p. 129 - 134

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Citation Number: 19

Abstract

Organoarsenic (III) xanthates and dithiocarbamates of the types [RAs (S⌢ iS) 2] and [Me2As (S⌢ S)][R= Me, Et, Ph;(S⌢ S)-S2COEt, S2CNR′ 2 (R′= Me, Et)] have been prepared and characterised by arsenic analysis, mass, IR and NMR (1H and 13C) spectral data. Crystal structure determinations for two of the compounds, RAs (S2CNEt2) 2 [R= Me or Ph], have also been determined and show that the arsenic atoms exist in pyramidal geometries and ...