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| Volume 3, Issue 04 - 2007 |
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| 1 |
SYNTHESIS AND STRUCTURE INVESTIGATIONS OF FUNCTIONALIZED POLYPYRROLE COPOLYMERS |
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| Pages 3-12 |
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| ALEXANDRINA NAN1*, IZABELL CRACIUNESCU1, ATTILA BENDE1, RODICA TURCU1, DETLEF REICHERT2, JÜRGEN LIEBSCHER3 |
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1 National Institute for Research and Development of Isotopic and Molecular Technologies, 71-103 Donath, Cluj-
Napoca 5, 400293 Romania, * E-mail: ioan22sanda@yahoo.com
2 University of Halle, Faculty of Science II, Dep. of Physics - Biophysics, Friedemann-Bach-Platz 6, 06108
Halle Germany
3 Institute of Chemistry, Humboldt-University Berlin, Brook-Taylor 2, 12489 Berlin, Germany
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| Received 26 April 2007; accepted 14 November 2007 |
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Copolymer materials were prepared by chemical polymerization from solutions containing binary mixtures of pyr¬role and a functionalized pyrrole, such as 3-(1-pyrrolyl)propanoic acid (N-Py) or 4-oxo-4-(1H-pyrrol-3-yl)butanoic acid (3-Py). The molecular structure of the products was determined by FT-IR and MAS solid state 13C NMR spectroscopy. The conformational behaviour of some of these substituted oligopyrroles was studied by ab initio and Density Functional Theory (DFT) methods using the 6-13 G basis set.
Keywords: N/A |
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