Preparation of isolable ion-radical salt derived from TTF-based spin-polarized donor

被引:39
作者
Nakazaki, J
Ishikawa, Y
Izuoka, A
Sugawara, T
Kawada, Y
机构
[1] Univ Tokyo, Grad Sch Arts & Sci, Dept Basic Sci, Meguro Ku, Tokyo 1538902, Japan
[2] Ibaraki Univ, Fac Sci, Dept Chem, Bunkyo Ku, Mito, Ibaraki 3108512, Japan
关键词
D O I
10.1016/S0009-2614(00)00143-3
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Galvanostatic electrocrystallization of a TTF-based donor-radical (ETBN) has afforded an ion-radical salt. The radical site of ETBN is intact in the prepared salt and showed paramagnetic behavior. The salt is a semiconductor with conductivity of 10(-2) S/cm at room temperature. Conductivity and magnetic properties are explained as a new type of an ion-radical salt derived from a pi-conjugated donor-radical. (C) 2000 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:385 / 390
页数:6
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