[60]fullerene radical cation: Reactions and mechanism

被引：33

作者：

Siedschlag, C

Luftmann, H

Wolff, C

Mattay, J

机构：

[1] Univ Bielefeld, Fak Biol, D-33501 Bielefeld, Germany

[2] Univ Munster, Inst Organ Chem, D-48149 Munster, Germany

[3] Univ Kiel, Inst Organ Chem, D-24098 Kiel, Germany

来源：

TETRAHEDRON | 1999年 / 55卷 / 25期

关键词：

photoinduced electron transfer; radical cation of [60]fullerene; dihydro[60]fullerenes; mechanistic studies; fluorescence quenching experiments;

D O I：

10.1016/S0040-4020(99)00395-6

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

C-60 was irradiated in the presence of several electron transfer photosensitizers. Upon addition of H-donors such as N,N-dimethylformamide, 1,3-dioxolane, phenylacetaldehyde, methyl formate, tert-butanol, propionic acid, glycol and methoxyethanol 1-substituted 1,2-dihydro[60]fullerenes 1-3 and 5-11 and in one case a 1,2,3,4-tetrahydro[60]fullerene, 4, were formed. A mechanistic pathway involving C-60(.+) is proposed.

引用

页码：7805 / 7818

页数：14

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