Air-stable and recoverable catalyst for copper-catalyzed controlled/living radical polymerization of styrene;In situ generation of Cu(I) species via electron transfer reaction

2005 ◽  
Vol 44 (1) ◽  
pp. 77-87 ◽  
Author(s):  
Gurkan Hizal ◽  
Umit Tunca ◽  
Sermin Aras ◽  
Humeyra Mert
Keyword(s):  
Electron Transfer ◽  
Radical Polymerization ◽  
Transfer Reaction ◽  
Electron Transfer Reaction ◽  
Living Radical Polymerization ◽  
Recoverable Catalyst ◽  
In Situ Generation ◽  
Controlled Living Radical Polymerization

SET-LRP of NIPAM in water via in situ reduction of Cu(ii) to Cu(0) with NaBH4

2016 ◽  
Vol 7 (4) ◽  
pp. 933-939 ◽  
Author(s):  
Mikhail Gavrilov ◽  
Timothy J. Zerk ◽  
Paul V. Bernhardt ◽  
Virgil Percec ◽  
Michael J. Monteiro
Keyword(s):  
Electron Transfer ◽  
Radical Polymerization ◽  
Living Radical Polymerization ◽  
Water Soluble ◽  
New Method ◽  
Single Electron Transfer ◽  
In Situ Reduction ◽  
Water Soluble Polymers ◽  
Soluble Polymers

The direct and quantitative reduction of the air-stable Cu(ii)Br2/Me6TREN to Cu(0) by NaBH4 represents a new method for the aqueous single electron transfer-living radical polymerization (SET-LRP) of water soluble polymers.

A novel radical polymerization system initiated by a redox reaction with NHPI and xanthone

2017 ◽  
Vol 8 (41) ◽  
pp. 6356-6361 ◽  
Author(s):  
Xu Yan ◽  
Lihua Zhang ◽  
Qian Liu ◽  
Guan Wang ◽  
Xiaofei Liu ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Radical Polymerization ◽  
Redox Reaction ◽  
Transfer Reaction ◽  
Reaction System ◽  
Electron Transfer Reaction ◽  
Polymerization System

A novel redox reaction system consisting of xanthone (XT) andN-hydroxyphthalimide (NHPI) for radical polymerization is developed where NHPI and XT experience a one-electron-transfer reaction, which produces two kinds of radicals, PINO radicals and cycloketyl (CK) radicals.

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