| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1403767 | European Polymer Journal | 2007 | 5 Pages |
Abstract
Two kinds of phenylacetylene-terminated poly(silyleneethynylene-4,4′-phenylethereneethynylene)s, {C6H5CC[Si(R)2CCC6H4OC6H4CC]nC6H5} wherein R represents methyl or phenyl, were synthesized by condensation reaction between dichlorosilanes and 4,4′-diethynyldiphenyl ether using organomagnesium reagents. The polymers were characterized by NMR, IR, gel permeation chromatography, thermogravimetric analysis, and differential scattering calorimetry.
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Authors
Jin-Feng Xu, Cheng-Yun Wang, Guo-Qiao Lai, Yong-Jia Shen,