ELECTRONIC-STRUCTURE OF C-70-

被引:25
作者
TANAKA, K
OKADA, M
OKAHARA, K
YAMABE, T
机构
[1] INST FUNDAMENTAL CHEM,SAKYO KU,KYOTO 606,JAPAN
[2] KYOTO UNIV,FAC ENGN,DIV MOLEC ENGN,SAKYO KU,KYOTO 60601,JAPAN
关键词
D O I
10.1016/0009-2614(93)90059-A
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Energetically optimized structure of C70- has been obtained by means of the semi-empirical (MINDO/3) MO calculation. A C70- molecule has the same symmetry (D5h) as C70 but with a slightly deformed geometry. The charge and the spin distribution shows a definite difference from that of C60-. Such feature strongly suggests the different behaviour in electrically conductive and magnetic properties between C70- and C60- systems.
引用
收藏
页码:394 / 398
页数:5
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