Potentiometric Studies on Transition Metal Complexes of Substituted Derivative of Coumarin-Part 1
The formation constants of binary complexes of d10 metal ions Cu(II), Ni(II), Co(II) and Mn(II) with 3-[{3-(3’-chloro phenyl}-prop-2-enoyl]-4-hydroxy-6-methyl-2H-chromen-2-one have been studied by using Irving-Rossoti method at constant temperature 30±1 °C and ionic strength μ=0.1 M dM-3 was held c...
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| Format: | Article |
| Language: | English |
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Hindawi Limited
2009-01-01
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| Series: | E-Journal of Chemistry |
| Online Access: | http://dx.doi.org/10.1155/2009/146906 |
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doaj-b7bd23401c0b4ab38285ae2c63e854612020-11-24T22:15:15ZengHindawi LimitedE-Journal of Chemistry0973-49452090-98102009-01-01641121112410.1155/2009/146906Potentiometric Studies on Transition Metal Complexes of Substituted Derivative of Coumarin-Part 1K. B. Vyas0G. R. Jani1M. V. Hathi2Department of Chemistry, Government Science College, Gandhinagar, Gujarat, IndiaDepartment of Chemistry, M. N. College, Visanagar, Gujarat, IndiaDepartment of Chemistry, Government Science College, Gandhinagar, Gujarat, IndiaThe formation constants of binary complexes of d10 metal ions Cu(II), Ni(II), Co(II) and Mn(II) with 3-[{3-(3’-chloro phenyl}-prop-2-enoyl]-4-hydroxy-6-methyl-2H-chromen-2-one have been studied by using Irving-Rossoti method at constant temperature 30±1 °C and ionic strength μ=0.1 M dM-3 was held constant using sodium nitrate as an electrolyte. The factors influencing formation and stabilities of binary complexes have been discussed.http://dx.doi.org/10.1155/2009/146906 |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
K. B. Vyas G. R. Jani M. V. Hathi |
| spellingShingle |
K. B. Vyas G. R. Jani M. V. Hathi Potentiometric Studies on Transition Metal Complexes of Substituted Derivative of Coumarin-Part 1 E-Journal of Chemistry |
| author_facet |
K. B. Vyas G. R. Jani M. V. Hathi |
| author_sort |
K. B. Vyas |
| title |
Potentiometric Studies on Transition Metal Complexes of Substituted Derivative of Coumarin-Part 1 |
| title_short |
Potentiometric Studies on Transition Metal Complexes of Substituted Derivative of Coumarin-Part 1 |
| title_full |
Potentiometric Studies on Transition Metal Complexes of Substituted Derivative of Coumarin-Part 1 |
| title_fullStr |
Potentiometric Studies on Transition Metal Complexes of Substituted Derivative of Coumarin-Part 1 |
| title_full_unstemmed |
Potentiometric Studies on Transition Metal Complexes of Substituted Derivative of Coumarin-Part 1 |
| title_sort |
potentiometric studies on transition metal complexes of substituted derivative of coumarin-part 1 |
| publisher |
Hindawi Limited |
| series |
E-Journal of Chemistry |
| issn |
0973-4945 2090-9810 |
| publishDate |
2009-01-01 |
| description |
The formation constants of binary complexes of d10 metal ions Cu(II), Ni(II), Co(II) and Mn(II) with 3-[{3-(3’-chloro phenyl}-prop-2-enoyl]-4-hydroxy-6-methyl-2H-chromen-2-one have been studied by using Irving-Rossoti method at constant temperature 30±1 °C and ionic strength μ=0.1 M dM-3 was held constant using sodium nitrate as an electrolyte. The factors influencing formation and stabilities of binary complexes have been discussed. |
| url |
http://dx.doi.org/10.1155/2009/146906 |
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