SPIN-SPIN COUPLING BETWEEN THE 2 UNPAIRED ELECTRONS IN BIS(TETRATHIAFULVALENYL)KETONE DICATIONS

被引:14
作者
SUGIMOTO, T
YAMAGA, S
NAKAI, M
NAKATSUJI, H
YAMAUCHI, J
FUJITA, H
FUKUTOME, H
IKAWA, A
MIZOUCHI, H
KAI, Y
KANEHISA, N
机构
[1] KYOTO UNIV,GRAD SCH HUMAN ENVIRONM STUDIES,KYOTO 606,JAPAN
[2] KYOTO UNIV,FAC INTEGRATED HUMAN STUDIES,DIV NAT ENVIRONM,KYOTO 606,JAPAN
[3] KYOTO UNIV,DEPT PHYS,KYOTO 606,JAPAN
[4] OSAKA UNIV,DEPT APPL CHEM,SUITA,OSAKA 565,JAPAN
关键词
D O I
10.1002/adma.19930051012
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
In the search for stable organic ferromagnets, well‐characterized one‐ and two‐dimensional high‐spin organic oligomers and polymers are of great interest. Here, the synthesis of the title compounds (see Figure) is reported and the nature of the dication ground state is discussed based on theoretical and experimental studies. (Figure Presented.) Copyright © 1993 Verlag GmbH & Co. KGaA, Weinheim
引用
收藏
页码:741 / 743
页数:3
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