Synthesis and properties of π-extended donors with crown ether units

被引：2
|
作者：
Sako, K [1 ]
Oku, H
Misaki, Y
Tanaka, K
Tatemitsu, H
机构：
[1] Nagoya Inst Technol, Dept Syst Management & Engn, Nagoya, Aichi 4668555, Japan
[2] Kyoto Univ, Dept Mol Engn, Kyoto 6068501, Japan
来源：
SYNTHETIC METALS | 2003年 / 137卷 / 1-3期
关键词：
coupling reactions; electrochemical methods; UV-vis-NIR absorption; organic semiconductors based on conjugated molecules;
D O I：
10.1016/S0379-6779(02)01133-5
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We expect pi-extended donors that fused crown ether forming a stable complex with alkali metal functions as a molecular photonic switch. We synthesized new pi-extended donors incorporating a 2,5-bis(1,3-dithiol-2-yliden)-1,3,4,6-tetrathiapentalene (TTP) unit as a conductive site and crown ether units as metal binding sites. syntheses of new donors and results of their electrochemical and spectral properties will de discussed.
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页码：901 / 902
页数：2
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