Molecular conductors with 8,8′-diiodo cobalt bis(dicarbollide) anion

被引:45
|
作者
Kazheva, Olga N. [2 ]
Alexandrov, Grigorii G. [3 ]
Kravchenko, Andrey V. [4 ]
Starodub, Vladimir A. [4 ,5 ]
Lobanova, Irina A. [1 ]
Sivaev, Igor B. [1 ]
Bregadze, Vladimir I. [1 ]
Titov, Lev V. [2 ]
Buravov, Lev I. [2 ]
Dyachenko, Oleg A. [2 ]
机构
[1] Russian Acad Sci, AN Nesmeyanov Organoelement Cpds Inst, Moscow 119991, Russia
[2] Russian Acad Sci, Inst Problems Chem Phys, Chernogolovka 142432, Moscow Region, Russia
[3] Russian Acad Sci, NS Kurnakov Gen & Inorgan Chem Inst, Moscow 119991, Russia
[4] Kharkov Natl Univ, UA-61077 Kharkov, Ukraine
[5] Jan Kochanowski Univ Humanities & Sci, Inst Chem, PL-25020 Kielce, Poland
基金
俄罗斯基础研究基金会;
关键词
Molecular conductors; 8,8 '-Diiodo-3,3 '-cobalt bis(1,2-dicarbollide); Tetrathiafulvalenium; Bis( methylenedithio)-tetrathiafulvalenium; Bis(ethylenedithio)-tetrathiafulvalenium; Crystal structure; CHARGE-TRANSFER; PHYSICAL-PROPERTIES; FULVALENIUM SALTS; ELECTRON-DONORS; TTF; DERIVATIVES; METALLABORANES; CHEMISTRY; IRON;
D O I
10.1016/j.jorganchem.2009.03.035
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
New molecular conductors on the base of 8,8'-diiodo cobalt bis(dicarbollide) anion (TTF)[8,8'-I-2-3,3'-Co(1,2-C2B9H10)(2)] (1), (BMDT-TTF)(4)[8,8'-I-2-3,3'-Co(1,2-C2B9H10)(2)] (2) and (BEDT-TTF)(2)[8,8'-I-2-3,3'-Co(1,2-C2B9H10)(2)] (3) were synthesized and their crystal structures and electrical conductivities were determined. All the radical cation salts prepared were found to be semiconductors. Some regularities in the crystal structures of the TTF-based radical cation salts with bis(dicarbollide) complexes of transition metals are discussed. (C) 2009 Elsevier B.V. All rights reserved.
引用
收藏
页码:2336 / 2342
页数:7
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