BOMBARDMENT-INDUCED POLYMERIZATION OF NITROBENZYL ALCOHOL IN FAST-ATOM-BOMBARDMENT MASS-SPECTROMETRY

被引：3
|
作者：
BYRDY, FA [1 ]
BUSCH, KL [1 ]
机构：
[1] GEORGIA INST TECHNOL,SCH CHEM & BIOCHEM,ATLANTA,GA 30332
来源：
SPECTROSCOPY LETTERS | 1992年 / 25卷 / 06期
基金：
美国国家科学基金会;
关键词：
FAB-MS; BEAM-INDUCED POLYMERIZATION; NITROBENZYL ALCOHOL;
D O I：
10.1080/00387019208020711
中图分类号：
O433 [光谱学];
学科分类号：
0703 ; 070302 ;
摘要：
Bombardment-induced polymerization of meta-nitrobenzyl alcohol, widely used as a liquid solvent matrix in fast-atom bombardment mass spectrometry, produces an insoluble product presumably through any of several polymerization condensation reactions that involve expulsion of water. The product is insoluble in common organic solvents and in mNBA itself, and forms a brownish film on the surface of the liquid nitrobenzyl alcohol. Processes of oxidation and reduction of the alcohol may contribute to the formation of polymerized products.
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页码：789 / 798
页数：10
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