COMPLEXING OF 6-CHLOROPURINE WITH SOME TRANSITION-METAL IONS IN AQUEOUS-SOLUTION

被引：0
|
作者：
BARROS, FJG [1 ]
DIEZ, MAD [1 ]
CALAHORRO, CV [1 ]
机构：
[1] UNIV EXTREMADURA,FAC CIENCIAS,DEPT QUIM ANAL & ELECTROQUIM,E-06071 BADAJOZ,SPAIN
来源：
JOURNAL OF INORGANIC BIOCHEMISTRY | 1995年 / 59卷 / 04期
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D O I：
暂无
中图分类号：
Q5 [生物化学]; Q7 [分子生物学];
学科分类号：
071010 ; 081704 ;
摘要：
Aqueous solution equilibria have been investigated for the systems 6-chloropurine/manganese(II), -iron(II), -cobalt(II), -nickel(II), -copper(II), and -zinc(II) by means of glass electrode potentiometry. The identities of the complex species formed and the corresponding formation constants have been determined with the aid of computer analysis. By comparison with literature formation constants for a related ligand, the complexation site has been proposed.
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页码：795 / 799
页数：5
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