N-arylation of pyrrolidino[3′,4′:1,2][60]fullerene:: Synthesis under solvent-free conditions and electrochemistry of new C60-acceptor dyads

被引:0
|
作者
de la Cruz, P
de la Hoz, A [1 ]
Langa, F
Martín, N
Pérez, MC
Sánchez, L
机构
[1] Univ Castilla La Mancha, Fac Quim, Dept Quim Organ, E-13071 Ciudad Real, Spain
[2] Univ Complutense, Fac Quim, Dept Quim Organ, E-28040 Madrid, Spain
[3] Univ Castilla La Mancha, Fac Ciencias Medio Ambiente, Dept Quim Organ, E-45071 Toledo, Spain
关键词
cyclic voltammetry; fullerenes; phase-transfer catalysis;
D O I
10.1002/(SICI)1099-0690(199912)1999:12<3433::AID-EJOC3433>3.0.CO;2-O
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Several pyrrolidinofullerenes were N-arylated by phase-transfer catalysis in the absence of solvent. The electrochemical behaviour of the novel C-60-acceptor dyads was studied by cyclic voltammetry which showed that the nitro groups on the N-phenyl ring have a strong influence on the reduction potential values. Theoretical calculations at the semiempirical PM3 level fully support the experimental redox potential values.
引用
收藏
页码:3433 / 3436
页数:4
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