Novel spin-polarized TTF donors affording ground state triplet cation diradicals

被引:55
作者
Nakazaki, J [1 ]
Matsushita, MM [1 ]
Izuoka, A [1 ]
Sugawara, T [1 ]
机构
[1] Univ Tokyo, Grad Sch Arts & Sci, Dept Basic Sci, Tokyo 1538902, Japan
关键词
electron donors; electron spin resonance; radicals and radical reactions; sulfur heterocycles;
D O I
10.1016/S0040-4039(99)00925-9
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The concept or "spin-polarized" donor was successfully extended to TTF-based donor radicals. A series of TTF derivatives carrying a phenyl nitronyl nitroxide group were prepared, and they turned out to afford ground state triplet cation diradicals through one-electron oxidation. Such "spin-polarized" TTF donors are expected to become building blocks for organic conducting ferromagnets. (C) 1999 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:5027 / 5030
页数:4
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