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Poly(para-phenylene vinylene) and polynorbornadiene containing rod-coil block copoylmers via combination of acyclic diene metathesis and ring-opening metathesis polymerization

Poly(para-phenylene vinylene) (PPV) and its derivatives are important semiconducting polymers for organic electronics. Herein, an alkene metathesis approach to obtain PPVs is reported. Tri(iso propyl)silyl-substituted norbornadienes are employed as solubilizing agents. As PPV precursors divinylbenze...

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Bibliographic Details
Main Authors: Porz, Michael (Author) , Mäker, Dominic (Author) , Brödner, Kerstin (Author) , Bunz, Uwe H. F. (Author)
Format: Article (Journal) Editorial
Language:English
Published: April 8, 2013
In: Macromolecular rapid communications
Year: 2013, Volume: 34, Issue: 10, Pages: 873-878
ISSN:1521-3927
DOI:10.1002/marc.201300029
Online Access:Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1002/marc.201300029
Verlag, lizenzpflichtig, Volltext: https://onlinelibrary.wiley.com/doi/abs/10.1002/marc.201300029
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Author Notes:Michael Porz, Dominic Mäker, Kerstin Brödner, Uwe H.F. Bunz
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Summary:Poly(para-phenylene vinylene) (PPV) and its derivatives are important semiconducting polymers for organic electronics. Herein, an alkene metathesis approach to obtain PPVs is reported. Tri(iso propyl)silyl-substituted norbornadienes are employed as solubilizing agents. As PPV precursors divinylbenzene is used for acyclic diene metathesis and paracyclophane diene for a ring-opening metathesis polymerization-type approach. The resulting polymers are analyzed by gel permeation chromatography (GPC), UV-vis, fluorescence, and nuclear magnetic resonance (NMR) spectroscopy. All of the polymers show good solubility in common solvents.
Item Description:Gesehen am 06.12.2021
Physical Description:Online Resource
ISSN:1521-3927
DOI:10.1002/marc.201300029

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