A study on electron impact mass spectra of 5-α- (phosphoryl) benzyl-2-methyl-4-hydoxyimidazole derivatives

Chin. J. Org. Chem. ›› 1994, Vol. 14 ›› Issue (4): 382-386. Previous Articles Next Articles

Original Articles

5-α-(磷酸基)苄基-2-甲基-4-羟基咪唑衍生物的电子轰击质谱研究

李智立;贾维平;刘淑莹;李晨曦;陈茹玉

中国科学院长春应用化学研究所;南开大学元素有机所

发布日期:1994-08-25

A study on electron impact mass spectra of 5-α- (phosphoryl) benzyl-2-methyl-4-hydoxyimidazole derivatives

LI ZHILI;JIA WEIPING;LIU SHUYIN;LI CHENXI;CHEN RUYU

Published:1994-08-25

Abstract

The electron impact mass spectra of six new imidazole derivatives are reported with the emphasis on the cleavages of the P--C, P--N bonds,open circle reactions of the products, innermolecular rearrangement reactions and loss of CO reactions. General fragmentation mechanism and mass spectra behaviors have also been discussed by using high resolution precise mass determination and linked scan techniques.

Key words: MASS SPECTROGRAPHY, IMIDAZOLE P, COMBINED SCANNING, ELECTRON BOMBARDMENT

CLC Number:

TQ45

Cite this article

LI ZHILI;JIA WEIPING;LIU SHUYIN;LI CHENXI;CHEN RUYU. A study on electron impact mass spectra of 5-α- (phosphoryl) benzyl-2-methyl-4-hydoxyimidazole derivatives[J]. Chin. J. Org. Chem., 1994, 14(4): 382-386.

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5-α-(磷酸基)苄基-2-甲基-4-羟基咪唑衍生物的电子轰击质谱研究

A study on electron impact mass spectra of 5-α- (phosphoryl) benzyl-2-methyl-4-hydoxyimidazole derivatives

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