Atom Transfer Radical Polymerization Including Degenerative Transfer: Novel and General Pathways Towards “Living” / Controlled Radical Polymerization

1996 ◽  
pp. 1-9 ◽  
Author(s):  
Scott G. Gaynor ◽  
Dorota Greszta ◽  
Jin-Shan Wang ◽  
Krzysztof Matyjaszewski
Keyword(s):  
Atom Transfer Radical Polymerization ◽  
Radical Polymerization ◽  
Controlled Radical Polymerization ◽  
Atom Transfer ◽  
Living Controlled Radical Polymerization

Structure-Property Relationships of Core-Substituted Diaryl Dihydrophenazine Organic Photoredox Catalysts and their Application in O-ATRP

2021 ◽  
Author(s):  
Mariel Jene Price ◽  
Katrina Puffer ◽  
Max Kudisch ◽  
Declan Knies ◽  
Garret Miyake
Keyword(s):  
Visible Light ◽  
Atom Transfer Radical Polymerization ◽  
Radical Polymerization ◽  
Controlled Radical Polymerization ◽  
Low Energy ◽  
Atom Transfer ◽  
Structure Property ◽  
Structure Property Relationships

Photoinduced organocatalyzed atom-transfer radical polymerization (O-ATRP) is a controlled radical polymerization technique that can be driven using low-energy, visible light and makes use of organic photocatalysts. Limitations of O-ATRP have...

Evaluation of ruthenium-based complexes for the controlled radical polymerization of vinyl monomers

2001 ◽  
Vol 79 (5-6) ◽  
pp. 529-535 ◽  
Author(s):  
François Simal ◽  
Dominique Jan ◽  
Lionel Delaude ◽  
Albert Demonceau ◽  
Marie-Rose Spirlet ◽  
...  
Keyword(s):  
Methyl Methacrylate ◽  
Atom Transfer Radical Polymerization ◽  
Key Words ◽  
Radical Polymerization ◽  
Homogeneous Catalysis ◽  
Kinetic Data ◽  
Controlled Radical Polymerization ◽  
Vinyl Monomers ◽  
Atom Transfer ◽  
X Ray

New complexes of the type RuCl2(p-cymene)L where the ligand L is either a phosphine or a stable triazolinylidene carbene have been tested and compared to the Grubbs' benzylidene complex RuCl2(=CHPh)(PCy3)2 as catalyst precursors for the controlled atom transfer radical polymerization (ATRP) of methyl methacrylate and of various para-substituted styrenes. Kinetic data and Hammett ρ constants are reported, as well as the X-ray structure of the ortho-metallated triazolinylidene-ruthenium(II) complex RuCl(p-cymene)[1,2-phenylene[3,4-diphenyl-1H-1,2,4-triazol-1-yl-5(4H)-ylidene]].Key words: ruthenium, carbene, chelate complex, homogeneous catalysis, atom transfer radical polymerization.

Redox Responsive Behavior of Thiol/Disulfide-Functionalized Star Polymers Synthesized via Atom Transfer Radical Polymerization

2010 ◽  
Vol 43 (9) ◽  
pp. 4133-4139 ◽  
Author(s):  
Jun Kamada ◽  
Kaloian Koynov ◽  
Cathrin Corten ◽  
Azhar Juhari ◽  
Jeong Ae Yoon ◽  
...  
Keyword(s):  
Atom Transfer Radical Polymerization ◽  
Radical Polymerization ◽  
Star Polymers ◽  
Atom Transfer ◽  
Redox Responsive ◽  
Responsive Behavior
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