Formation of Polyelectrolyte Complexes from Cationic Polyfluorenes and ssDNA
Received Date: Nov 01, 2017 / Accepted Date: Nov 09, 2017 / Published Date: Nov 15, 2017
Abstract
Trimethylphosphonium-substituted polyfluorenes (PTMPHFs) with controlled molecular weights were synthesized using the Kumada catalyst-transfer polycondensation procedure, and their recognition properties towards various biomolecules were examined. Upon the formation of polyelectrolyte complexes with single stranded DNA (particularly polyadenine and polycytosine), the UV-vis absorption of PTMPHF was red-shifted and its fluo-rescence was quenched.
Keywords: Biomolecules; Polymer; Monomer; Chromatography; Fluorescence intensity
Citation: Sato T, Fujita MY, Takeoka Y, Rikukawa M (2017) Formation of Polyelectrolyte Complexes from Cationic Polyfluorenes and ssDNA. J Anal Bioanal Tech 8: 388. Doi: 10.4172/2155-9872.1000388
Copyright: © 2017 Sato T, et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
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