Synthesis and Characterization of Poly(phenylacetylene)s with Ru(II) <i>Bis</i>‐Terpyridine Complexes in the Side‐Chain — Alexander M. Breul (2014) | RDL Network
Synthesis and Characterization of Poly(phenylacetylene)s with Ru(II) <i>Bis</i>‐Terpyridine Complexes in the Side‐Chain
Article 2014 en
Authors
AB
Alexander M. Breul
JK
Joachim Kübel
BH
Bernhard Häupler
Abstract
1 min read
An alkyne‐functionalized ruthenium(II) bis ‐terpyridine complex is directly copolymerized with phenylacetylene by alkyne polymerization. The polymer is characterized by size‐exclusion chromatography (SEC), 1 H NMR spectroscopy, cyclic voltammetry (CV) measurements, and thermal analysis. The photophysical properties of the polymer are studied by UV–vis absorption spectroscopy. In addition, spectro‐electrochemical measurements are carried out. Time‐resolved luminescence lifetime decay curves show an enhanced lifetime of the metal complex attached to the conjugated polymer backbone compared with the Ru(tpy) 2 2+ model complex. image
Alexander M. Breul, Johann Schäfer, G. M. Pavlov, Anke Teichler, Stephanie Höppener, Christine Weber, Jürgen Nowotny, Lars Blankenburg, Jürgen Popp, Martin D. Hager, Benjamin Dietzek, Ulrich Sigmar Schubert
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