Benfield, Robert E., Budnik, Ulrich, Niklas, Thorsten, Henke, Susanne, Jones, Richard G. (1996) Synthesis and characterization of poly[(silylene)arylene] statistical copolymers. Polymer, 37 (25). pp. 5761-5764. ISSN 0032-3861. (doi:10.1016/S0032-3861(96)00480-6) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided) (KAR id:18817)
| The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided. | |
| Official URL: http://dx.doi.org/10.1016/S0032-3861(96)00480-6 |
Abstract
New poly[(silylene)arylene] statistical copolymers with sigma-conjugated silicon and pi-conjugated carbon main-chain units are reported. They are synthesized in single-stage reactions by the Wurtz-type co-condensation of a dichlorosilylene and a dibromoaryl. Soluble polymers have been prepared with symmetrically and asymmetrically substituted silicon atoms, and several different arylene groups have been introduced into the polymer chains. The composition of the copolymers can be varied in a controlled way by altering the stoichiometry of the reaction mixture. The u.v.-visible spectra of the copolymers correlate with the degree of silicon catenation.
| Item Type: | Article |
|---|---|
| DOI/Identification number: | 10.1016/S0032-3861(96)00480-6 |
| Uncontrolled keywords: | poly[(silylene)arylene]s; copolymers; polyorganosilylenes |
| Subjects: | Q Science |
| Divisions: | Divisions > Division of Natural Sciences > Physics and Astronomy |
| Depositing User: | M.A. Ziai |
| Date Deposited: | 16 May 2009 12:35 UTC |
| Last Modified: | 05 Nov 2024 09:55 UTC |
| Resource URI: | https://kar.kent.ac.uk/id/eprint/18817 (The current URI for this page, for reference purposes) |
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