MASS-SPECTROMETRIC CHARACTERIZATION OF ISOMERIC NNCCN AND NCNCN IONS AND NEUTRALS

被引：5

作者：

MUEDAS, CA ^{[1
]}

SULZLE, D ^{[1
]}

SCHWARZ, H ^{[1
]}

机构：

[1] TECH UNIV BERLIN,INST ORGAN CHEM,STR 17 JUNI 135,W-1000 BERLIN 12,GERMANY

来源：

CHEMISCHE BERICHTE-RECUEIL | 1992年 / 125卷 / 06期

关键词：

INTERSTELLAR CHEMISTRY; HETEROCUMULENES; CHARGE-REVERSAL MASS SPECTROMETRY; NEUTRALIZATION-REIONIZATION MASS SPECTROMETRY; COLLISIONAL ACTIVATION;

D O I：

10.1002/cber.19921250631

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Neutralization-reionization mass spectrometry as well as charge reversal and collisional activation experiments serve to distinguish and assign the connectivities NNCCN and NCNCN to isomeric pairs of anions, neutral radicals and cations of C2N3. Loss of N2 to generate C2N+ is the critical discriminant, and the assignment is further substantiated by subjecting these fragment ions to collisional activation experiments by using tandem-mass spectrometry facilities.

引用

页码：1517 / 1520

页数：4

共 19 条

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[19]

[No title captured]

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