Enthalpies of formation of the complexes [Co2+-N,N-bis(carboxymethyl)aspartic acid] in aqueous solutions at 298.15 K

被引：0

作者：

A. I. Lytkin

N. V. Chernyavskaya

V. E. Litvinenko

机构：

[1] Ivanovo State University of Chemistry and Technology,

[2] Kostroma State University,undefined

来源：

Russian Journal of Physical Chemistry A | 2012年 / 86卷

关键词：

calorimetry; ehthalpy; complex formation; aqueous solutions; ionic strength;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Enthalpies of complex formation between N,N-bis(carboxymethyl)aspartic acid (H4Y) with Co2+ ion at 298.15 K are determined by calorimetry over a wide range of ionic strengths (KNO3). Thermodynamic characteristics of the formation reactions of the complexes CoY2−, CoY26−, and Co(OH)Y3− are calculated at zero and other values of ionic strength. The obtained values are interpreted.

引用

页码：59 / 62

页数：3

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