ELECTRON IONIZATION MASS-SPECTROMETRY OF SOME 1-AND 2-ALKYLIMIDAZOLES AND 1,3-DIALKYLIMIDAZOLE IODIDES

被引：8

作者：

SALA, A

FERRARIO, F

RIZZI, E

CATINELLA, S

TRALDI, P

机构：

[1] CNR,AREA RIC,CORSO STATI UNITI 4,I-35100 PADUA,ITALY

[2] ITALFARMACO RES CTR,I-20092 CINISELLO BALSAMO,ITALY

来源：

RAPID COMMUNICATIONS IN MASS SPECTROMETRY | 1992年 / 6卷 / 06期

关键词：

D O I：

10.1002/rcm.1290060607

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

The mass spectrometric behaviour of four differently substituted imidazoles and three 1,3 disubstituted imidazole iodides are discussed in detail with the aid of metastable-ion data, daughter-ion spectra, deuterium-labelling experiments and comparison with model compounds. The results thus obtained indicate the presence of molecular species in an open, distonic ion structure and seem to exclude the occurrence of ring enlargement reactions that have been proposed in the literature.

引用

页码：388 / 393

页数：6

共 12 条

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