PHOTOREACTIONS WITH C60-FULLERENE - [3+2] PHOTOCYCLOADDITION OF 2,3-DIPHENYL-2H-AZIRINE

被引：51

作者：

AVERDUNG, J

ALBRECHT, E

LAUTERWEIN, J

LUFTMANN, H

MATTAY, J

MOHN, H

MULLER, WH

TERMEER, HU

机构：

[1] UNIV MUNSTER,INST ORGAN CHEM,ORLEANSRING 23,D-48149 MUNSTER,GERMANY

[2] HOECHST AG,D-65926 FRANKFURT,GERMANY

来源：

CHEMISCHE BERICHTE | 1994年 / 127卷 / 04期

关键词：

FULLERENES; AZIRINES; PHOTOCHEMISTRY; 3 + 2] CYCLOADDITIONS; ELECTRON TRANSFER REACTIONS;

D O I：

10.1002/cber.19941270431

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Upon irradiation 2,3-Diphenyl-2H-azirine (2) is added to C60 1 with formation of mono and oligo adducts. 1,9-(3,4-Dihy-dro-2,5-diphenyl-2H-pyrrolo)fulleren-60 (3) has been isolated and identified by standard spectroscopic methods. Mechanistic studies revealed two reaction paths leading to 3, i.e. the classic 1,3-dipolar cycloaddition via the nitrile ylide 4 (direct irradiation) or a route via 2-azaallenyl radical cations 5 (sensitization by photoinduced electron transfer).

引用

页码：787 / 789

页数：3

共 20 条

[1] SYNTHESIS OF ALPHA-AMINO-ACID DERIVATIVES OF C-60 FROM 1,9-(4-HYDROXYCYCLOHEXANO)-BUCKMINSTERFULLERENE [J].