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Programme Study of the Complex Formation Processes in Aqueous Solutions - Correlation Between the Stability Constants of Metal Complexes. Part of a Coordinated Programme on Thermodynamic and Transport Properties of Nuclear Materia

机译：水溶液中络合物形成过程的程序研究 - 金属配合物稳定常数的相关性。核材料热力学和输运性质协调计划的一部分

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A standard polarographic method was used to determine the formation curve for species in the cadmium-formate complex system. A semi-empirical correlation was established between the stability constants for the step-wise complexation reactions as follows: sup( beta )n=A.asup(n)/n factorial. The stability constants were determined by an iterative procedure both with the constraint that the constants should be correlated and without this constraint. The resulting constants were used to calculate predicted formation curves which were then compared statistically with the measured curve and standard deviations determined. The same correlation was used to analyse published data on the glycolate complexes of the rare earths and the calculated stability constants compared with those published previously. In all cases the stability constants derived using the above correlation gave a satisfactory fit to the measured data. The fit was comparable to, though not usually as good as, that obtained by a more rigorous treatment of the data which does not assume that the constants are correlated. This correlation permits estimates to be made of the values of stability constants of higher complexes in a given metal-ligand system and to calculate the formation curve for all species if the stability constants of the first two complexes are known. (Atomindex citation 13:694993)

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Mihailov, M. H.;
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年度 1982
页码 1-95
总页数 95
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Cadmium complexes; Cerium complexes; Dysprosium complexes; Gadolinium complexes; Holmium complexes; Neodymium complexes; Praseodymium complexes; Samarium complexes; Ytterbium complexes; Formates; Mathematical models; Polarography; Stability;

机译：镉配合物;铈配合物;镝配合物;钆配合物;钬配合物;钕配合物;镨配合物;钐配合物;镱配合物;甲酸酯;数学模型;极谱法;稳定性;

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机译：多金属多配体络合物。第一部分钴，镍，铜和锌（II）与天冬氨酸和苯并咪唑的混合金属，混合配体配合物的形成和稳定性平衡研究
2. Multimetal multiligand complexes. Part-I. Equilibrium study on the formation and stability of mixed ligand mixed metal complexes of cobalt-, nickel-, copper- and zinc(II) with aspartate and imidazole in aqueous solution [J] . Mukherjee GN., Sahu HK. Journal of the Indian Chemical Society . 1998,第3期

机译：多金属多配体络合物。第一部分钴，镍，铜和锌（II）与天冬氨酸和咪唑的混合配体混合金属配合物的形成和稳定性的平衡研究
3. Potentiometric, Theoretical, and Thermodynamic Studies on Equilibrium Constants of Aurintricarboxylic Acid and Determination of Stability Constants of Its Complexes with Cu~(2+), Ni~(2+), Zn~(2+), Co~(2+), Hg~(2+), and Pb~(2+) Metal Ions in Aqueous Solution [J] . Hasan Atabey, Hayati Sari Journal of Chemical and Engineering Data: the ACS Journal for Data . 2011,第10期

机译：金三羧酸平衡常数的电位，理论和热力学研究及其与Cu〜（2 +），Ni〜（2 +），Zn〜（2 +），Co〜（2+）的配合物的稳定性常数的确定水溶液中的Hg〜（2+）和Pb〜（2+）金属离子
4. Hydrogenation of Carbon Monoxide by Tetranuclear Rare Earth Metal Polyhydrido Complexes. Selective Formation of Ethylene and Isolation of Well Defined Polyoxo Rare Earth Metal Clusters [C] . Takanori Shima, Zhaomin Hou Symposium on Organometallic Chemistry . 2006

机译：四核稀土金属聚醇配合物氢化一氧化碳。乙烯选择性形成和良好定义的Polyoxo稀土金属簇分离
5. I. THE ELECTROCHEMISTRY OF NITRIC OXIDE AND A NITROUS ACID AT A MERCURY ELECTRODE IN AQUEOUS SOLUTIONS. II. ELECTROCHEMISTRY AND HYDROLYSIS KINETICS OF THE 2,2'-BIPYRIDINE COMPLEXES OF IRON(III) AND IRON(II); ELECTROCHEMICAL KINETIC PARAMETERS FOR SEVERAL IRON COMPLEXES. III. PROTON NUCLEAR MAGNETIC RESONANCE STUDIES OF URANIUM(IV)-ETHYLENE DIAMINETETRAACETIC ACID COMPLEXES IN AQUEOUS (DEUTERIUM-OXIDE) SOLUTIONS. [D] . EHMAN, DEWAYNE LEE. 1969

机译：I.水溶液中汞电极上一氧化二氮和亚硝酸的电化学二。铁（III）和铁（II）的2,2'-联吡啶络合物的电化学和水解动力学；多种铁络合物的电化学动力学参数。三，铀（IV）-水溶液（氧化氘）中铀（IV）-乙撑双氨基乙酸复合物的质子核磁共振研究
6. Stability and Solution Structure of Binary and Ternary Cu(II) Complexes with l-Glutamic Acid and Diamines as Well as Adducts in Metal-Free Systems in Aqueous Solution [O] . Romualda Bregier-Jarzebowska -1

机译：无金属体系中左旋谷氨酸和二胺以及加合物的二元和三元Cu（II）配合物的稳定性和溶液结构
7. Thermodynamics of Metal Complex Formation in Aqueous Solution. III. A Calorimetric Study of Hydrogen Sulphate and Uranium(VI) Sulphate, Acetate, and Thiocyanate Complexes. [O] . Sten Ahrland, Lennart Kullberg, Ingvald Roti, 1971

机译：水溶液中金属络合物形成的热力学。 III。硫酸氢，硫酸铀（VI），乙酸盐和硫氰酸酯配合物的量热研究。
8. Stability constants of the fluoride complexes of actinides in aqueous solution and their correlation with fundamental properties [R] . Chaudhuri, N. K. , Sawant, R. M. 1997

机译：act系元素在水溶液中的氟配合物的稳定常数及其与基本性质的关系

Programme Study of the Complex Formation Processes in Aqueous Solutions - Correlation Between the Stability Constants of Metal Complexes. Part of a Coordinated Programme on Thermodynamic and Transport Properties of Nuclear Materia

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