Thermodynamic studies on complexation of dioxyvanadium(V) with serine
作者： Farrokh Gharib , Karim Zare , Saeed Abedini Khorami
DOI: 10.1021/JE00012A033
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摘要: The solution equilibria of the dioxyvanadium(VO 2 ) complex formed by serine in acidic media (pH<2.3) has been investigated potentiometrically and spectrophotometrically. Under these conditions 1:1 formula VO Y, where Y- represents fully dissociated aminocarboxylate anion. stability constant Y was determined log K VO2Y =10.098±0.146 at 25±0.1 o C I=1 mol-dm -3 sodium perchlorate. protonation also under above
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