Taming the polycyclotrimerization of diynes: Synthesis of hyperbranched poly(alkenephenylenes)

Kaitian Xu, Qunhui Sun, Yuping Dong, Fouad Salhi, Ben Zhong Tang

Research output: Contribution to journalConference article

7 Citations (Scopus)

Abstract

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.

Original languageEnglish (US)
Pages (from-to)500-501
Number of pages2
JournalAmerican Chemical Society, Polymer Preprints, Division of Polymer Chemistry
Volume41
Issue number1
StatePublished - Mar 1 2000
EventThe San Francisco Meeting - San Francisco, CA, USA
Duration: Mar 26 2000Mar 31 2000

Fingerprint

Diynes
Polymers
Toluene
Light scattering
Thermoanalysis
Luminescence
Catalysts

All Science Journal Classification (ASJC) codes

  • Polymers and Plastics

Cite this

Xu, Kaitian ; Sun, Qunhui ; Dong, Yuping ; Salhi, Fouad ; Tang, Ben Zhong. / Taming the polycyclotrimerization of diynes : Synthesis of hyperbranched poly(alkenephenylenes). In: American Chemical Society, Polymer Preprints, Division of Polymer Chemistry. 2000 ; Vol. 41, No. 1. pp. 500-501.
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Taming the polycyclotrimerization of diynes : Synthesis of hyperbranched poly(alkenephenylenes). / Xu, Kaitian; Sun, Qunhui; Dong, Yuping; Salhi, Fouad; Tang, Ben Zhong.

In: American Chemical Society, Polymer Preprints, Division of Polymer Chemistry, Vol. 41, No. 1, 01.03.2000, p. 500-501.

Research output: Contribution to journalConference article

TY - JOUR

T1 - Taming the polycyclotrimerization of diynes

T2 - Synthesis of hyperbranched poly(alkenephenylenes)

AU - Xu, Kaitian

AU - Sun, Qunhui

AU - Dong, Yuping

AU - Salhi, Fouad

AU - Tang, Ben Zhong

PY - 2000/3/1

Y1 - 2000/3/1

N2 - 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.

AB - 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.

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M3 - Conference article

AN - SCOPUS:0033743798

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