Synthesis of New Polymer Ionomers via Ring-Opening Metathesis Polymerization

A.A.Santiago; J.Vargas; Jorge A.Cruz-Morales; M.A.Tlenkopatchev; R.Gavino; Yu.A.Malkanduev; N.A.Sivov

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Synthesis of New Polymer Ionomers via Ring-Opening Metathesis Polymerization

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The N-pentafluorophenyl-exo-endo-norbornene-5,6-dicarboximide (2a) and N-phenyl-exo-endo-nor-bornene-5,6-dicarboximide (2b) monomers were synthesized and polymerized via ring-opening metathesis polymerization (ROMP) using bis(tricyclohexylphosphine) benzylidene ruthenium(IV) dichloride (I) and tricyclohexylphosphine [1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidene][benzylidene] ruthenium dichloride (II). Both catalysts were used to synthesize random and block high molecular weight copolymers which were further hydrogenated using a Wilkinson’s catalyst. Then, the saturated copolymers were modified by reacting with sodium 4-hydroxybenzene-sulfonate dihydrate to generate new ionomers with fluoro-sulfonic acid pendant groups.

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来源
《有机高分子材料期刊（英文）》 |2014年第4期|84-91|共8页
作者
A.A.Santiago; J.Vargas; Jorge A.Cruz-Morales; M.A.Tlenkopatchev; R.Gavino; Yu.A.Malkanduev; N.A.Sivov;
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作者单位

Instituto de Investigaciones en Materiales;

Universidad Nacional Autónoma de México;

Coyoacán;

México;

Facultad de Ingeniería;

Universidad Autónoma del Carmen;

Ciudad del Carmen;

México;

Instituto de Química;

Universidad Nacional Autónoma de México;

Coyoacán;

México;

Kabardino-Balkarian State University;

Nalchik;

Russian Federation;

A.V. Topchiev Institute of Petrochemical Synthesis;

Leninsky Prospect 29;

Moscow;

Russia;

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原文格式 PDF
正文语种 chi
中图分类化学;
关键词
Polynorbornene Dicarboximide; Ring-Opening Metathesis Polymerization; Ionomers;

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Synthesis of New Polymer Ionomers via Ring-Opening Metathesis Polymerization

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