GAS-PHASE CHEMISTRY OF METAL-OXIDE ANIONS - THE REACTIONS OF DIOXOMANGANATE(III), MNO2- AND TRIOXOMANGANATE(V), MNO3- IONS WITH ALIPHATIC-ALCOHOLS

被引：20

作者：

FOKKENS, RH ^{[1
]}

GREGOR, IK ^{[1
]}

NIBBERING, NMM ^{[1
]}

机构：

[1] UNIV AMSTERDAM,INST MASS SPECTROMETRY,NIEUWE ACHTERGRACHT 129,1018 WS AMSTERDAM,NETHERLANDS

来源：

RAPID COMMUNICATIONS IN MASS SPECTROMETRY | 1991年 / 5卷 / 08期

关键词：

D O I：

10.1002/rcm.1290050808

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

Results of gas-phase reactions of MnO2BAR and MnO3BAR ions with a series of aliphatic C1-C4 alcohols show that C2-C4 primary alcohols are oxidized by MnO2BAR in reaction channels which involve proton abstraction and hydride-ion transfer, along with the appearance of [H.Mn.O.OH]-ions. Secondary alcohols are oxidized in slower processes while methanol and t-butanol are unreactive. MnO3BAR/alcohol reactions are more complex and involve the formation of [H.MnO3]-, [H.Mn.O2.OH]-, [RO.Mn.O.OH]-, [(RO)2 Mn.O]- and the terminal solvated ion [(RO)3.Mn.OH]-.

引用

页码：368 / 370

页数：3