Aspects of organic chemistry of fullerenes

被引:30
作者
Hirsch, A [1 ]
机构
[1] Univ Erlangen Nurnberg, Inst Organ Chem, D-91054 Erlangen, Germany
关键词
fullerenes; addition reactions; carbon allotropes;
D O I
10.1016/S0022-3697(97)00058-9
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Successive additions to [60]fullerene show a remarkable degree of regioselectivity. Two characteristic examples of additions, namely nucleophilic cyclopropanations of 6-6 double bonds as well as formations of 5-6 bridged open azafulleroids, have been systematically investigated by analytical, spectroscopic as well as by computational methods. Regioselective additions to activated positions within the car bon framework of fullerene derivatives are the key steps for both controlled ring opening of the fullerene core and the synthesis of heterofullerenes. (C) 1997 Elsevier Science Ltd.
引用
收藏
页码:1729 / 1740
页数:12
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