摘要
本文报道了８种新的锗丙酰及锗甲基丙酰－α－氨基酸酯系列倍半氧化物的快原子轰击质谱（ＦＡＢＭＳ）。结果表明，此类化合物基本不显示分子离子峰．碎片离子的形成以Ｇｅ－Ｏ键的α－断裂为主要裂解方式，其基峰及主要碎片离子峰均表现出很强的规律性．
A series of germanium propionyl and methylpropinoyl amiono acid esters sesquioxides were determined by the fast atomic bombardment mass spectrometry (FABMS).The correlation between fragement peaks were found and some FABMS phenomenawere discussed.
出处
《质谱学报》
EI
CAS
CSCD
1996年第3期42-47,共6页
Journal of Chinese Mass Spectrometry Society
关键词
锗丙铣
氨基酸酯
倍半氧化物
原子轰击
质谱
germanium propionyl and methylpropionyl amino acid ester sesquioxides
fast atomic bombardment
mass spectrometry
