Issue 9, 2010
From the journal:

Chemical Communications

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

Roman Tkachov,a   Volodymyr Senkovskyy,*a   Marta Horecha,a   Ulrich Oertel,a   Manfred Stamma  and  Anton Kiriy*a  

* Corresponding authors

a Leibniz-Institut für Polymerforschung Dresden e.V., Hohe Straße 6, 01069 Dresden, Germany
E-mail: kiriy@ipfdd.de, senkovskyy@ipfdd.de

Abstract

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).

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

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Article information

DOI
https://doi.org/10.1039/B920214E
Article type
Communication
Submitted
29 Sep 2009
Accepted
08 Dec 2009
First published
23 Dec 2009

Chem. Commun., 2010,46, 1425-1427

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

R. Tkachov, V. Senkovskyy, M. Horecha, U. Oertel, M. Stamm and A. Kiriy, Chem. Commun., 2010, 46, 1425 DOI: 10.1039/B920214E

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