Kinetics of Dicyclopentadiene Polymerization in the Presence of the Second Generation Hoveyda-Grubbs Catalyst with N-Chelating Ligand

Lyapkov A. A.; Soroka L. S.; Ashirov R. V.; Zemlyakov D. I.; Rusakov D. A.; Verpoort F.

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Kinetics of Dicyclopentadiene Polymerization in the Presence of the Second Generation Hoveyda-Grubbs Catalyst with N-Chelating Ligand

机译：第二代Hoveyda-Grubbs催化剂与N螯合配体存在下二环戊二烯聚合的动力学

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This article considers the thermodynamic aspects, thermo- and rheokinetics of endo-dicyclopentadiene polymerization in the presence of the original metathesis second Hoveyda-Grubbs catalyst with an N-chelating ligand. The activation energy of endo-dicyclopentadiene polymerization was determined as 88.9-89.2 kJ/mol. The thermal effect of the ring-opening metathesis endo-dicyclopentadiene polymerization reaction reaches 52.7 kJ/mol. This is lower than the values for molybdenum- and tungsten-containing catalysts reported in the literature, which can be explained by a different microstructure of the polymer produced in the presence of ruthenium-based metathesis catalysts.

机译：本文考虑了在原始复分解型第二Hoveyda-Grubbs催化剂存在下具有N-螯合配体的原始复分解率的热力学方面，热和流管学。内钴 - 二环戊二烯聚合的活化能测定为88.9-89.2kJ / mol。开环复分解的热效应外荷 - 二环戊二烯聚合反应达到52.7kJ / mol。这低于文献中报道的含钼和含钨的催化剂的值，这可以通过在钌基复分解催化剂存在下产生的聚合物的不同微观结构来解释。

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《Polymer science, Series C》 |2019年第1期|共8页
作者
Lyapkov A. A.; Soroka L. S.; Ashirov R. V.; Zemlyakov D. I.; Rusakov D. A.; Verpoort F.;
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Natl Res Tomsk Polytech Univ Tomsk 634050 Russia;

Natl Res Tomsk Polytech Univ Tomsk 634050 Russia;

JSC POLUS Krasnoyarsk Russia;

Natl Res Tomsk Polytech Univ Tomsk 634050 Russia;

Univ Wien Vienna Austria;

Natl Res Tomsk Polytech Univ Tomsk 634050 Russia;

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正文语种 eng
中图分类有机化学;
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1. Kinetics of Dicyclopentadiene Polymerization in the Presence of the Second Generation Hoveyda-Grubbs Catalyst with N-Chelating Ligand [J] . Lyapkov A. A., Soroka L. S., Ashirov R. V., Polymer science, Series C . 2019,第1期

机译：第二代Hoveyda-Grubbs催化剂与N螯合配体存在下二环戊二烯聚合的动力学
2. Cure kinetics of poly (5-ethylidene-2-norbornene) with 2nd generation Hoveyda-Grubbs' catalyst for self-healing applications [J] . Zamal Hasna Hena, Barba David, Aissa Brahim, Polymer: The International Journal for the Science and Technology of Polymers . 2018,第期

机译：用第二代Hoveyda-Grubbs催化剂固化聚（5-乙基-2-降冰片烯）的动力学，用于自愈合应用
3. Ring-Opening Metathesis Polymerization with the Second Generation Hoveyda-Grubbs Catalyst: An Efficient Approach toward High-Purity Functionalized Macrocyclic Oligo(cyclooctene)s [J] . Anton Blencowe, Greg G. Qiao Journal of the American Chemical Society . 2013,第15期

机译：第二代Hoveyda-Grubbs催化剂的开环易位聚合：高纯度官能化大环寡聚（环辛烯）的有效方法
4. Macromolecular ligand effect of tungsten catalyst for ring opening metathesis polymerization of dicyclopentadiene [C] . Hong Li, Zheng Wang, Binglin He Pacific polymer conference preprints . 1999

机译：钨催化剂对二环戊二烯开环复分解聚合的大分子配体效应
5. Controlled/living polymerizations. A. Synthesis of block copolymers with bicyclic acetals by cationic ring opening polymerization. B. Synthesis and study of tetradentate ligands coordinated to copper(I) and copper(II) for use as ATRP catalysts. [D] . Troeltzsch, Christina. 2003

机译：受控/活性聚合。 A.通过阳离子开环聚合反应与双环缩醛合成嵌段共聚物。 B.用作ATRP催化剂的与铜（I）和铜（II）配位的四齿配体的合成和研究。
6. Strong Interaction with Carbon Filler of Polymers Obtained by Pyrene Functionalized Hoveyda-Grubbs 2nd Generation Catalyst [O] . Annaluisa Mariconda, Anna Agovino, Marco Sirignano, 2019

机译：P官能化的Hoveyda-Grubbs第二代催化剂获得的与聚合物碳填料的强相互作用
7. Sickle Cell Therapy and the Kinetics of Polymerization in the Presence of Ligands [O] . Yosmanovich Donna A., Ferrone Frank A. 2013

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Kinetics of Dicyclopentadiene Polymerization in the Presence of the Second Generation Hoveyda-Grubbs Catalyst with N-Chelating Ligand

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