Dual-mode coupling copolymerization of aryl dialdehyde and alkynylaldehyde monomers via Concurrent McMurry olefination and alkyne [2+2+2] cycloaddition trimerization reactions mediated by a low-valent titanium reagent
Dual-mode coupling copolymerization of aryl dialdehyde and alkynylaldehyde monomers via Concurrent McMurry olefination and alkyne [2+2+2] cycloaddition trimerization reactions mediated by a low-valent titanium reagent
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低价钛试剂介导的同时 McMurry 烯化和炔烃 [2 2 2] 环加成三聚反应实现芳基二醛和炔醛单体的双模式偶联共聚
DOI:
10.1016/j.polymer.2020.123344
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发表时间:
2021
期刊:
影响因子:
4.6
通讯作者:
Kimura Yu-ya
中科院分区:
文献类型:
--
作者:
Okamoto Sentaro;Yamada Takeshi;Uchida Takaya;Kikuta Nana;Kimura Yu-ya
The application of a low-valent titanium reagent recently developed in our group, Ti(O-i-Pr)4/Me3SiCl/Mg, to the McMurry coupling polymerization of aryl dialdehyde monomers and [2 + 2 + 2] cycloaddition polymerization of aromatic diyne monomers is described. Furthermore, on the basis of these reactions, a low-valent titanium-mediated dual-mode coupling copolymerization of aryl dialdehyde and alkynylaldehyde monomers via concurrent McMurry olefination and alkyne cyclotrimerization reactions is proposed.
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影响因子:
2.5
作者:
Ralf M. Peetz;A. Strachota;E. Thorn
通讯作者:
E. Thorn
影响因子:
6
作者:
Mikael Monga Mulunda;Cedric Van Goethem;Zidan Zhang;E. Nies;I. Vankelecom;G. Koeckelberghs
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DOI:
10.1016/0032-3950(75)90492-x
发表时间:
1975
期刊:
Polymer Science U.s.s.r.
影响因子:
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作者:
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影响因子:
3.3
作者:
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Kay, Kwang-Yol
影响因子:
5.5
作者:
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K. Wagener