MASS SPECTROMETRY OF ALDITOLS AS TRIMETHYLSILYL DERIVATIVES

被引：58

作者：

PETERSSON, G

机构：

[1] Department of Engineering Chemistry, Chalmers Tekniska Högskola, Göteborg

来源：

TETRAHEDRON | 1969年 / 25卷 / 18期

关键词：

D O I：

10.1016/S0040-4020(01)82985-9

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Trimethylsilyl ethers of alditols with 3, 4, 5 and 6 C atoms were investigated. The mass spectra are unusually clearly correlated with the structures. The predominant fragmentations are cleavages in the carbon chain and rearrangement loss of trimethylsilanol. The spectra are closely related to those of the methyl ethers. A spectrum unambiguously identifies a compound as an alditol and permits the determination of its molecular weight. © 1969.

引用

页码：4437 / +

页数：1

共 10 条

[1]

BJORNDAL HAKAN, 1967, CAR BOHYD RES, V5, P433, DOI 10.1016/S0008-6215(00)81115-5

[2] DETERMINATION OF DOUBLE BOND POSITION IN MONOUNSATURATED FATTY ACID ESTERS BY MASS SPECTROMETRY OF THEIR TRIMETHYLSILYLOXY DERIVATIVES [J].