Surface-initiated Kumada catalyst-transfer polycondensation of poly(9,9-dioctylfluorene) from organosilica particles: chain-confinement promoted beta-phase formation.

Surface-initiated Kumada catalyst-transfer polycondensation of poly(9,9-dioctylfluorene) from organosilica particles: chain-confinement promoted beta-phase formation.
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有机二氧化硅颗粒表面引发的 Kumada 催化剂转移缩聚反应:链限制促进 β 相形成

DOI:
10.1039/b920214e
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发表时间:
2010
影响因子:
4.9
通讯作者:
Oertel
Oertel
中科院分区:
化学2区
文献类型:
--
作者:
Tkachov R;Senkovskyy;Horecha;Oertel

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采用Kumada催化剂对聚9,9-二辛基芴(PFO)进行了表面引发的转移缩聚反应,得到了具有密集接枝PFO链的PFO刷,其具有显著增强的采用平面和有序构象(β相)的倾向。
Surface-initiated Kumada catalyst-transfer polycondensation of poly(9,9-dioctylfluorene) (PFO) was performed from organosilica microparticles that resulted in PFO brushes with densely grafted PFO chains with a significantly enhanced propensity to adopt planar and ordered conformations (β-phase).
DOI: --
发表时间: 2008
期刊:
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作者:
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通讯作者: H. Naito
DOI: 10.1021/ja067107s
发表时间: 2006-12-20
影响因子: 15
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