NEW ORGANIC METALS BASED ON BETS COMPOUNDS WITH MX4- ANIONS (BETS=BIS(ETHYLENEDITHIO)TETRASELENAFULVALENE - M = GA, FE, IN X = CL, BR)

被引：182

作者：

KOBAYASHI, A ^{[1
]}

UDAGAWA, T ^{[1
]}

TOMITA, H ^{[1
]}

NAITO, T ^{[1
]}

KOBAYASHI, H ^{[1
]}

机构：

[1] TOHO UNIV, FAC SCI, DEPT CHEM, FUNABASHI, CHIBA 274, JAPAN

来源：

CHEMISTRY LETTERS | 1993年 / 12期

关键词：

D O I：

10.1246/cl.1993.2179

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Crystal structures and electrical properties of BETS compounds with tetrahedral anions, MX4- (BETS = bis(ethylenedithio)tetraselenafulvalene; M = Ga, Fe, In; X = Cl, Br) were examined. Every kappa-type salt is metallic below 50 K. Lambda-(BETS)2FeCl4, which is isomorphous to the superconductor GaCl4 salt, undergoes a sharp metal-insulator transition at 8 K.

引用

页码：2179 / 2182

页数：4

共 8 条

[1] KATO R, 1991, SYNTHETIC MET, V41, P2093
[2] 2-DIMENSIONAL NATURE OF BEDT-TSEF COMPOUNDS
KOBAYASHI, A
KATO, R
NAITO, T
KOBAYASHI, H
[J]. SYNTHETIC METALS, 1993, 56 (01) : 2078 - 2083
[3] KOBAYASHI A, IN PRESS
[4] A NEW ORGANIC SUPERCONDUCTOR, LAMBDA-(BEDT-TSF)2GACL4
KOBAYASHI, H
UDAGAWA, T
TOMITA, H
BUN, K
NAITO, T
KOBAYASHI, A
[J]. CHEMISTRY LETTERS, 1993, (09) : 1559 - 1562
[5] KOBAYASHI H, IN PRESS
[6] SYNTHESIS AND CHARACTERIZATION OF RADICAL CATION SALTS DERIVED FROM TETRASELENAFULVALENE AND BIS(ETHYLENEDITHIO)TETRASELENAFULVALENE
MONTGOMERY, LK
BURGIN, T
HUSTING, C
TILLEY, L
HUFFMAN, JC
CARLSON, KD
DUDEK, JD
YACONI, GA
GEISER, U
WILLIAMS, JM
[J]. MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 1992, 211 : 283 - 288
[7] STRUCTURE AND ELECTRICAL-PROPERTIES OF THETA-TYPE AND KAPPA-TYPE BEDT-TSEF SALTS WITH BROMOMERCURATE ANIONS
NAITO, T
MIYAMOTO, A
KOBAYASHI, H
KATO, R
KOBAYASHI, A
[J]. CHEMISTRY LETTERS, 1991, (11) : 1945 - 1948
[8] Williams JM, 1992, ORGANIC SUPERCONDUCT

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