摘要
报导萘乙酸异羟肟酸的合成及离解常数以及与稀土窝子Ｙ（Ⅲ）Ｃｅ（Ⅲ）．Ｎｄ（Ⅲ）络合常数的测定．其结果是ｌｏｇＫＹ３＋＝１９．３７．ｌｏｇＫｃｅ３＋＝２３．４，ｌｏｇＫＮｄ３＋＝２７．０５．
This paper has reported the determination of the stability constants of complex of Naphthylacetylhydroxamic act d (NAHA) with rare eachs metal ions: Y(Ⅲ), Ce (Ⅲ), Nd(Ⅲ). The result is logKY(Ⅲ)= 19. 35, logKCe(Ⅲ) = 23. 45, log KNd(Ⅲ)= 27. 05. The order of stability has been found: Y(Ⅲ)< Ce(Ⅲ)< Nd(Ⅲ).
出处
《南昌大学学报（理科版）》
CAS
1996年第1期1-4,共4页
Journal of Nanchang University(Natural Science)
基金
国家自然科学基金
关键词
稳定常数
萘乙酰异羟肟酸
稀土离子
stability contants, rare earths, naphthylacetylhydroxamic acid
