摘要
Hyperbranched poly(alkenephenylene) of 1,8-nonadiyne was prepared via cyclotrimerization reaction. TaCl-Ph4Sn was proved to be the effective catalyst and toluene to be efficient solvent to give completely soluble polymers. The hyperbranched poly(alkenephenylene) structures were confirmed by spectroscopic identification, thermal analysis, and light scattering determination. The polymers are thermal stable and possess interesting properties such as luminescence due to the unique chemical structures.
源语言 | 英语 |
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页(从-至) | 500-501 |
页数 | 2 |
期刊 | American Chemical Society, Polymer Preprints, Division of Polymer Chemistry |
卷 | 41 |
期 | 1 |
出版状态 | 已出版 - 3月 2000 |
已对外发布 | 是 |
活动 | The San Francisco Meeting - San Francisco, CA, USA 期限: 26 3月 2000 → 31 3月 2000 |
指纹
探究 'Taming the polycyclotrimerization of diynes: Synthesis of hyperbranched poly(alkenephenylenes)' 的科研主题。它们共同构成独一无二的指纹。引用此
Xu, K., Sun, Q., Dong, Y., Salhi, F., & Tang, B. Z. (2000). Taming the polycyclotrimerization of diynes: Synthesis of hyperbranched poly(alkenephenylenes). American Chemical Society, Polymer Preprints, Division of Polymer Chemistry, 41(1), 500-501.