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Structural aspects of copper catalyzed atom transfer radical polymerization

✍ Scribed by Tomislav Pintauer; Krzysztof Matyjaszewski


Book ID
104010764
Publisher
Elsevier Science
Year
2005
Tongue
English
Weight
931 KB
Volume
249
Category
Article
ISSN
0010-8545

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✦ Synopsis


Structural features of copper(I) and copper(II) complexes with bidentate, tridentate and tetradentate nitrogen based ligands commonly used in atom transfer radical polymerization (ATRP) were extensively reviewed and discussed based on several spectroscopic techniques. Complexing ligands included 2,2 -bipyridine (bpy), 4,4 -di(5-nonyl)-2,2 -bipyridine (dNbpy), N,N,N ,Ntetramethylethylenediamine (TMEDA), N-propyl(2-pyridyl)methanimine (NPrPMI), 2,2 :6 ,2 -terpyridine (tpy), 4,4 ,4 -tris(5-nonyl)-


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Atom transfer radical polymerization of
✍ Krzysztof Matyjaszewski; Mingli Wei; Jianhui Xia; Scott G. Gaynor πŸ“‚ Article πŸ“… 1998 πŸ› John Wiley and Sons 🌐 English βš– 388 KB πŸ‘ 3 views

The atom transfer radical polymerization (ATRP) of styrene has been studied using complexes of copper carboxylates. Compared with systems employing copper halides as the catalyst, the use of copper carboxylates resulted in faster polymerization rates and higher polydispersities. A ligand (dNbpy) to