Stability Constants of Rare-Earth Complexes with Some Organic Ligands

作者: Y. Suzuki , S. Yokoi , M. Katoh , M. Minato , N. Takizawa

DOI: 10.1007/978-1-4613-3054-7_22

关键词:

摘要: Although stability constants of many rare-earth complexes have been determined by various methods, the elucidation some problems such as relationship between structure and trends has not yet satisfactorily given. The present work was intended to accumulate data high accuracy, well improve simplified methods determining constants. Since no thorough reported on β-hydroxypropionate malate complexes, complex formation equilibria were investigated potentiometric method.

参考文章(10)
C.A. Crutchfield, W.M. McNabb, J.F. Hazel, Complexes of uranyl ion with some simple organic acids Journal of Inorganic and Nuclear Chemistry. ,vol. 24, pp. 291- 298 ,(1962) , 10.1016/0022-1902(62)80182-1
M. Cefola, A. S. Tompa, A. V. Celiano, P. S. Gentile, Coördination Compounds. II. Trends in the Stability of Some Rare Earth Chelates Inorganic Chemistry. ,vol. 1, pp. 290- 293 ,(1962) , 10.1021/IC50002A018
Yasuo Suzuki, Jack E. Powell, Stability Constants of the Rare Earth Complexes with 2-Ethyl-2-hydroxy-3-methylbutyric Acid Bulletin of the Chemical Society of Japan. ,vol. 49, pp. 2327- 2328 ,(1976) , 10.1246/BCSJ.49.2327
Artur Sonesson, Grethe Speggers, Olof Theander, Margareta Zackrisson, L. Ernster, E. Diczfalusy, ON THE COMPLEX CHEMISTRY OF THE TERVALENT RARE EARTH IONS. I. THE ACETATE SYSTEMS OF LANTHANUM, CERIUM, NEODYMIUM, AND GADOLINIUM Acta Chemica Scandinavica. ,vol. 12, pp. 165- 181 ,(1958) , 10.3891/ACTA.CHEM.SCAND.12-0165
E. J. Wheelwright, F. H. Spedding, G. Schwarzenbach, The Stability of the Rare Earth Complexes with Ethylenediaminetetraacetic Acid Journal of the American Chemical Society. ,vol. 75, pp. 4196- 4201 ,(1953) , 10.1021/JA01113A020
J. E. Powell, Y. Suzuki, Formation Constants of the Rare Earth Glyoxylate Complex Species Inorganic Chemistry. ,vol. 3, pp. 690- 692 ,(1964) , 10.1021/IC50015A020
A.D. Jones, G.R. Choppin, Thermodynamic parameters of the β-hydroxypropionate complexes of the lanthanides Journal of Inorganic and Nuclear Chemistry. ,vol. 31, pp. 3523- 3526 ,(1969) , 10.1016/0022-1902(69)80339-8