Novel purely organic conductor with an aminoxyl radical, α-(BEDT-TTF)2(PO-CONHCH2SO3)-2H2O (PO=2,2,5,5-tetramethyl-3-pyrrolin-1-oxyl free radical)

被引：12

作者：

Akutsu, Hiroki ^{[1
]}

Yamashita, Shinji ^{[1
]}

Yamada, Jun-ichi ^{[1
]}

Nakatsuji, Shin'ichi ^{[1
]}

Turner, Scott S. ^{[2
]}

机构：

[1] Univ Hyogo, Grad Sch Mat Sci, Kamigori, Hyogo 6781297, Japan

[2] Univ Warwick, Dept Chem, Coventry CV4 7AL, W Midlands, England

来源：

CHEMISTRY LETTERS | 2008年 / 37卷 / 08期

关键词：

D O I：

10.1246/cl.2008.882

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A novel bis(ethylenedithio)tetrathiafulvalene (BEDT-TTF)-based salt with an aminoxyl radical 2,2,5,5-tetramethyl-3-pyrrolin-l-oxyl (PO) has been prepared. The salt has alpha-type 2-D conducting sheets and is a semiconductor with rho(RT) = 26 Omega center dot cm and E-a = 0.31 eV. The temperature dependence of the magnetic susceptibility suggests that both the aminoxyl radical and the BEDT-TTF layer have local spin moments at room temperature.

引用

页码：882 / 883

页数：2

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