OBSERVATION OF MH+, MO+, MOH+, MH-, MO- AND MOH- IONS (M=C60 AND C70) IN FAST-ATOM-BOMBARDMENT MASS-SPECTRA OF FULLERENES

被引：16

作者：

MILLER, JM

CHEN, LZ

机构：

[1] Brodk University, Department of Chemistry, St Catharines, Ontario

来源：

RAPID COMMUNICATIONS IN MASS SPECTROMETRY | 1992年 / 6卷 / 03期

关键词：

D O I：

10.1002/rcm.1290060306

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

C60 and C70 in 3-nitrobenzyl alcohol and 2-nitrophenyloctylether have been investigated using both positive- and negative-ion fast-atom bombardment spectrometry. In addition to the ions, MH+, MO+ and MOH+, and corresponding MH-, MO- and MOH- ions (M = C60, C70) other ions were observed in the positive- and negative-ion mass spectra. Collision-induced dissociations of the MO+ and MOH+ ions produced the fullerene ions, indicating that the oxygen and hydroxyl were connected to the convex external surface of the fullerenes.

引用

页码：184 / 186

页数：3

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