Novel CT complexes derived from 4-alkylamino-TEMPO and 2,4,6,8-Tetracyanoazulene

被引:11
作者
Nakatsuji, S
Mizumoto, M
Takai, A
Akutsu, H
Yamada, J
Kawamura, H
Schmitt, S
Hafner, K
机构
[1] Himeji Inst Technol, Fac Sci, Dept Mat Sci, Kamigori, Hyogo 6781297, Japan
[2] Tech Univ Darmstadt, Inst Organ Chem, D-64287 Darmstadt, Germany
关键词
nitroxide radical; TEMPO radical; azulene; CT complex; magnetic property; conductivity;
D O I
10.1080/10587250008024790
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Novel CT complexes derived from 4-alkylamino-TEMPO radical and 2,4,6,8-tetracyanoazulene have been prepared. Curie-Weiss behavior has been observed in the magnetic susceptibility of each complex with antiferromagnetic spin-spin interactions in the low temperature region on one hand and rather high conductivity has been found in the electrical conductivity of each complex with semiconducting behavior on the other hand.
引用
收藏
页码:1 / 6
页数:6
相关论文
共 15 条
[1]   CHARGE-TRANSFER SALTS OF BENZENE-BRIDGED 1,2,3,5-DITHIADIAZOLYL DIRADICALS - PREPARATION, STRUCTURES, AND TRANSPORT-PROPERTIES OF 1,3-[(S2N2C)C6H4(CN2S2)][X] AND 1,4-[(S2N2C)C6H4(CN2S2)][X] (X=I,BR) [J].
BRYAN, CD ;
CORDES, AW ;
FLEMING, RM ;
GEORGE, NA ;
GLARUM, SH ;
HADDON, RC ;
MACKINNON, CD ;
OAKLEY, RT ;
PALSTRA, TTM ;
PEREL, AS .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1995, 117 (26) :6880-6888
[2]   MOLECULAR CONDUCTORS FROM NEUTRAL-RADICAL CHARGE-TRANSFER SALTS - PREPARATION AND CHARACTERIZATION OF AN IODINE-DOPED HEXAGONAL PHASE OF 1,2,3,5-DITHIADIAZOLYL ([HCN2S2](CENTER-DOT)) [J].
BRYAN, CD ;
CORDES, AW ;
HADDON, RC ;
HICKS, RG ;
KENNEPOHL, DK ;
MACKINNON, CD ;
OAKLEY, RT ;
PALSTRA, TTM ;
PEREL, AS ;
SCOTT, SR ;
SCHNEEMEYER, LF ;
WASZCZAK, JV .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1994, 116 (04) :1205-1210
[3]   CONDUCTING CHARGE-TRANSFER SALTS BASED ON NEUTRAL PI-RADICALS [J].
BRYAN, CD ;
CORDES, AW ;
FLEMING, RM ;
GEORGE, NA ;
GLARUM, SH ;
HADDON, RC ;
OAKLEY, RT ;
PALSTRA, TTM ;
PEREL, AS ;
SCHNEEMEYER, LF ;
WASZCZAK, JV .
NATURE, 1993, 365 (6449) :821-823
[4]  
HUCHISON KA, 1996, J AM CHEM SOC, V118, P13081
[5]  
ITOH JS, 1997, MOL CRYST LIQ CRYST, V305
[6]   Design and synthesis of TCNQ and DCNQI type electron acceptor molecules as precursors for 'organic metals' [J].
Martin, N ;
Segura, JL ;
Seoane, C .
JOURNAL OF MATERIALS CHEMISTRY, 1997, 7 (09) :1661-1676
[7]  
Nakatsuji S, 1998, Z NATURFORSCH B, V53, P495
[8]   CT complexes based on TEMPO radicals [J].
Nakatsuji, S ;
Takai, A ;
Nishikawa, K ;
Morimoto, Y ;
Yasuoka, N ;
Suzuki, K ;
Enoki, T ;
Anzai, H .
JOURNAL OF MATERIALS CHEMISTRY, 1999, 9 (08) :1747-1754
[9]   Recent progress in the development of organomagnetic materials based on neutral nitroxide radicals and charge transfer complexes derived from nitroxide radicals [J].
Nakatsuji, S ;
Anzai, H .
JOURNAL OF MATERIALS CHEMISTRY, 1997, 7 (11) :2161-2174
[10]   REQUIREMENTS FOR AN ORGANIC METAL [J].
SAITO, G ;
FERRARIS, JP .
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1980, 53 (08) :2141-2145