REACTION OF FERROUS CHELATE NITROSYL COMPLEXES WITH SULFITE AND BISULFITE IONS

被引：37

作者：

LITTLEJOHN, D ^{[1
]}

CHANG, SG ^{[1
]}

机构：

[1] UNIV CALIF BERKELEY,DIV APPL SCI,1 CYCLOTRON RD,BERKELEY,CA 94720

来源：

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH | 1990年 / 29卷 / 01期

关键词：

D O I：

10.1021/ie00097a002

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The reaction of ferrous chelate nitrosyl complexes with sulfite and bisulfite ions has been studied, and a mechanism for the reaction has been developed. The mechanism has three components: (a) the reaction of coordinated nitric oxide with sulfite ion to form (NO)2SO32-(b) the oxidation of FeII(L) (L = ligand) by (NO)2SO32-; (c) the redox reaction of FeII(L)NOHSO3-with FeII(L)NO to generate NOSO3-, which subsequently reacts with HSO3-to produce HON(SO3)2.2-The reaction products observed are Fe,IIIN2O, N2, SO42-', S2O62-, and HON(SO3)2.2-An empirical reaction rate expression for the FeII(NTA)NO and FeII(EDTA)NO complexes is reported. © 1990, American Chemical Society. All rights reserved.

引用

页码：10 / 14

页数：5

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