Spectrophotometry, electrochemistry and kinetics of interaction of N-hydroxyethylethylenediaminetriacetate complex of ruthenium(III) with dimethyl sulphoxide
IR@NISCAIR: CSIR-NISCAIR, New Delhi - ONLINE PERIODICALS REPOSITORY (NOPR)
View Archive Info| Field | Value | |
| Title |
Spectrophotometry, electrochemistry and kinetics of interaction of N-hydroxyethylethylenediaminetriacetate complex of ruthenium(III) with dimethyl sulphoxide
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| Creator |
Chatterjee, Debabrata
Bajaj, H C |
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| Description |
772-775
The interaction of pentadentate Hedtra (Hedtra =N-hydroxyethylethylenediarninetriacetate) complex of ruthenium(III) ([Ru<sup>III</sup>(Hedtra)(H<sub>2</sub>O)]<strong>1</strong>) with dimethyl sulphoxide has been investigated using spectrophotometric, electrochemical (CV) and kinetic techniques. In the presence of large excess of DMSO, formation of a weak S-bound complex [Ru<sup>III</sup>(Hedtra)(DMSO)] <strong>2</strong> (<em>K </em> = 0.45 dm<sup>3</sup> mol<sup>-1</sup> at 25°C) is suggested. The equilibrium and rate data estimated from different techniques, viz., spectro-photometry, cyclic voltammetry and kinetic studies, are in close agreement. The rate data are compared with those for other thio ligand substitution of [Ru<sup>III</sup>(Hedtra),(H<sub>2</sub>O)] complex. |
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| Date |
2018-03-21T09:46:48Z
2018-03-21T09:46:48Z 1993-09 |
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| Type |
Article
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| Identifier |
0975-0975(Online); 0376-4710(Print)
http://nopr.niscair.res.in/handle/123456789/43974 |
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| Language |
en_US
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| Rights |
<img src='http://nopr.niscair.res.in/image/cc-license-sml.png'> <a href='http://creativecommons.org/licenses/by-nc-nd/2.5/in' target='_blank'>CC Attribution-Noncommercial-No Derivative Works 2.5 India</a>
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| Publisher |
NISCAIR-CSIR, India
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| Source |
IJC-A Vol.32A(09) [September 1993]
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