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http://nopr.niscpr.res.in/handle/123456789/19986| Title: | Synthesis, characterization and thermal behaviour of ZnS4P2 chromophore as prototype |
| Authors: | Nami, Shahab A A Siddiqi, K S Chebude, Yonas |
| Issue Date: | May-2006 |
| Publisher: | NISCAIR-CSIR, India |
| IPC Code: | Int. Cl.8 C07F3/06 |
| Abstract: | Complexes of the type M (PPh3)2(dtc)2 where M =Co(II), Ni(II), Zn(II) and Hg(II), PPh3 =triphenylphosphine and dtc = sodium diethyldithiocarbamate, have been synthesized and characterized by elemental analysis, IR , UV -vis spectroscopy, TGA/DSC, magnetic moment and conductivity measurements. On the basis of these studies, an octahedral geometry has been proposed for all the complexes. The Zn-complex exhibits two-step thermogram leading to the formation of ZnS4 as the end product at 900°C. Symmetrical bidentate coordination of the dithiocarbamato group has been observed in all the cases. Conductivity measurements of 1 mM solution of the complexes in DMSO show them to be non-electrolytes. |
| Page(s): | 1139-1143 |
| ISSN: | 0975-0975(Online); 0376-4710(Print) |
| Appears in Collections: | IJC-A Vol.45A(05) [May 2006] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCA 45A(5) 1139-1143.pdf | 905.71 kB | Adobe PDF | View/Open |
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