AN ELECTROSPRAY MASS-SPECTROMETRIC STUDY OF METHYLMERCURY(II) NITROGEN BASE DERIVATIVES AND THEIR LIGAND-EXCHANGE REACTIONS

被引：21

作者：

CANTY, AJ

COLTON, R

机构：

[1] LA TROBE UNIV,DEPT CHEM,BUNDOORA,VIC 3083,AUSTRALIA

[2] UNIV TASMANIA,DEPT CHEM,HOBART,TAS 7001,AUSTRALIA

来源：

INORGANICA CHIMICA ACTA | 1994年 / 215卷 / 1-2期

关键词：

MASS SPECTROMETRY; MERCURY COMPLEXES; ALKYL COMPLEXES;

D O I：

10.1016/0020-1693(93)03697-9

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Electrospray mass spectra have been observed for solutions of a number of methylmercury(II) complexes of the type [MeHgL](+) (L=neutral nitrogen base, e.g. N-methylpyrazoles, bis(pyridin-2-yl)methane, etc.) and PhHg(II) complexes of creatinine and in all cases the intact ion was observed. Electrospray mass spectrometry is a convenient technique with which to investigate ligand exchange reactions in solution, and the reactions of the N-methylpyrazole complex [MeHg(C4H6N2)](+) have been studied with a variety of reagents including other nitrogen bases, phosphines and phosphine sulfides and selenides.

引用

页码：179 / 184

页数：6

共 31 条

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