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
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
收藏
页码:854 / 856
页数:3
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