Polyquinone synthesis by dehydrogenation agent 3,3 ',5,5 '-tetra-tert-butyl-4,4 '-diphenoquinone

被引:0
|
作者
Akhmadullin, Renat M. [1 ]
Gatiyatullin, Dinar R. [2 ]
Akhmadullina, Alfiya G. [1 ]
Verizhnikov, Lev V. [1 ]
Mukmeneva, Natalia A. [2 ]
Gazizov, Almir R. [3 ]
Tagirov, Lenar R. [4 ]
Klochkov, Vladimir V. [5 ]
Yavkin, Boris V. [6 ]
Orlinskii, Sergey B. [6 ]
Nigmatullin, Timur F. [2 ]
机构
[1] RND Co Ahmadullins Sci & Technol, Kazan, Russia
[2] Kazan Natl Res Technol Univ, Inst Polymers, Dept Synthet Rubber Technol, Kazan, Russia
[3] Russian Acad Sci, Lab Elementoorgan Synth, Kazan Sci Ctr, AE Arbuzov Inst Organ & Phys Chem, Kazan, Russia
[4] KFU, Inst Phys, Dept Solid State Phys, Kazan, Russia
[5] KFU, Inst Phys, Dept Gen Phys, Kazan, Russia
[6] KFU, Inst Phys, Dept Quantum Elect & Radiospect, Kazan, Russia
关键词
antioxidants; conjugated polymers; redox polymers; oligomers; high temperature materials;
D O I
暂无
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
In this article a new approach for polyquinone synthesis is proposed: polymerization of hydroquinone or 1,4-benzoquinone by dehydrogenating agent 3,3',5,5'-tetra-tert-butyl-4,4'-diphenoquinone. Interest to this reaction is emerged from the knowledge of products may have a widespread application, polyquinone due to its pi-conjugated structure with redox-active chains and 4,4'-bis(2,6-di-tert-butylphenol) due to good stabilizing efficiency in polymers. The obtained polyquinone was characterized by spectroscopic, elemental, NMR, EPR and GPC methods and its polymerized nature was proved.
引用
收藏
页码:577 / 585
页数:9
相关论文
共 50 条