THE DIELS-ALDER ADDUCT OF C-60 AND 4,5-DIMETHOXY-O-QUINODIMETHANE SYNTHESIS, CRYSTAL-STRUCTURE, AND DONOR-ACCEPTOR BEHAVIOR

被引：60

作者：

BELIK, P ^{[1
]}

GUGEL, A ^{[1
]}

KRAUS, A ^{[1
]}

SPICKERMANN, J ^{[1
]}

ENKELMANN, V ^{[1
]}

FRANK, G ^{[1
]}

MULLEN, K ^{[1
]}

机构：

[1] HOECHST AG,ANGEW PHYS,D-65903 FRANKFURT,GERMANY

来源：

ADVANCED MATERIALS | 1993年 / 5卷 / 11期

关键词：

D O I：

10.1002/adma.19930051114

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Covalent linking of C60 to electron donors is expected to create attractive substrates for the study of electron or energy transfer. The successful synthesis of a 4,5-dimethoxy-o-quinodimethane-C60 adduct is described. The unique crystal structure has been determined and the bandgap measured by ESCA. One of the most interesting features of the crystal structure of the mono-adduct is the close contact of one of the methoxy groups to a neighboring C60, leading to the formation of a chain of interacting fullerene cages.

引用

页码：854 / 856

页数：3

共 13 条

[1] EPR AND OPTICAL-ABSORPTION SPECTRA OF REDUCED BUCKMINSTERFULLERENE [J].