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http://nopr.niscpr.res.in/handle/123456789/46024| Title: | Reactivity of bismuth(III) dichlorodithio-carbamate: Synthesis and spectroscopic characterisation of mixed bismuth-molybdenum and bismuth-tungsten complexes |
| Authors: | Mandai, Subrata MandaI, G C Shukla, R Bharadwaj, P K |
| Issue Date: | Feb-1992 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | Sulphur bridged dinuclear bismuth-molybdenum and bismuth-tungsten complexes are isolated when a DMSO solution of the bismuth complex (dtc) BiCl2 (dtc = diethyldithiocarbamate) is allowed to react with (NH4)2 MS4 (M =Mo, W). The two chloride ions are replaced by the tetrathiornetallato group which coordinates the bismuth moiety in a bidentate fashion forming two neutral complexes, (dtc)Bi(MS4)(M =Mo, W) in high yields (65-75%). The bidentate coordination of tetrathiometallates has been concluded on the basis of conductivity, infrared, elemental analysis and electronic and NMR spectral data. |
| Page(s): | 128-130 |
| ISSN: | 0975-0975(Online); 0376-4710(Print) |
| Appears in Collections: | IJC-A Vol.31A(02) [February 1992] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCA 31A(2) 128-130.pdf | 2.75 MB | Adobe PDF | View/Open |
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