ELECTROCHEMICAL STUDY ON MO(VI) AND CU(II) URONATES

被引:2
|
作者
STOJKOVSKI, S [1 ]
JAMES, BD [1 ]
PAYNE, R [1 ]
MAGEE, RJ [1 ]
机构
[1] LA TROBE UNIV,DEPT CHEM,BUNDOORA,VIC 3083,AUSTRALIA
关键词
D O I
10.1016/0162-0134(94)85121-2
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
The Mo(VI)- and Cu(II)-binding properties of uronic acids at physiological pH have been examined by polarography. The metals have been confirmed to retain their original oxidation states on binding to the uronic acids and the molybdenum is most likely to be present in the form of an oxo-cation (Mo2O52+). These results support those obtained earlier by H-1 and C-13 NMR studies.
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页码:33 / 37
页数:5
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