Potentiometric Studies on Transition Metal Complexes of Substituted Derivative of Coumarin-Part 1
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The formation constants of binary complexes of d10metal 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-3was held constant using sodium nitrate as an electrolyte. The factors influencing formation and stabilities of binary complexes have been discussed.
2013 ◽
Vol 1035
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pp. 83-93
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1987 ◽
Vol 136
(3)
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pp. 159-163
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2018 ◽
Vol 15
(9)
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pp. 2868-2871
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1977 ◽
Vol 99
(2)
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pp. 562-572
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1981 ◽
Vol 43
(9)
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pp. 2139-2141