Preparation and Characterization of Regioregular Head-to-Tail π-Conjugated Poly(pyridine-2,5-diyl)s
Preparation and Characterization of Regioregular Head-to-Tail π-Conjugated Poly(pyridine-2,5-diyl)s
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区域规整头尾π-共轭聚(吡啶-2,5-二基)的制备和表征
DOI：
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发表时间：
2001
期刊：
影响因子：
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通讯作者：
KubotaKenji
中科院分区：
文献类型：
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作者：
YamamotoTakakazu;NakamuraTakeshi;FukumotoHiroki;KubotaKenji
以Ni（II）配合物为催化剂，通过金属有机缩聚反应首次合成了具有规整结构的首尾相连的π共轭聚吡啶。聚（6-己基吡啶-2，5-二基）中HT-含量的比例高于95%。
Regioregular head–to-tail π-conjugated polypyridines have been prepared for the first time by organometallic polycondensation using Ni(II) complexes as the catalyst. The proportion of the HT-content in poly(6-hexylpyridine-2,5-diyl) was higher than 95%.