Photoredox catalyst-mediated atom transfer radical addition for polymer functionalization under visible light

2014 ◽  
Vol 5 (10) ◽  
pp. 3321-3325 ◽  
Author(s):  
Jiangtao Xu ◽  
Amir Atme ◽  
Ana Flavia Marques Martins ◽  
Kenward Jung ◽  
Cyrille Boyer
Keyword(s):  
Visible Light ◽  
Radical Addition ◽  
Atom Transfer ◽  
Functionalization Of Polymers ◽  
Atom Transfer Radical Addition ◽  
Post Functionalization

A facile method for post-functionalization of polymers with side olefin groups was developed by visible light-mediated atom transfer radical addition (ATRA) employing a photoredox catalyst, fac-Ir(ppy)3.

Tricarbonyl rhenium(i) tetrazolato and N-heterocyclic carbene complexes: versatile visible-light-mediated photoredox catalysts

2019 ◽  
Vol 48 (33) ◽  
pp. 12749-12754 ◽  
Author(s):  
Thomas P. Nicholls ◽  
Liam K. Burt ◽  
Peter V. Simpson ◽  
Massimiliano Massi ◽  
Alex C. Bissember
Keyword(s):  
Visible Light ◽  
Radical Addition ◽  
Atom Transfer ◽  
Carbene Complexes ◽  
Atom Transfer Radical Addition

This study demonstrates that structurally-diverse, photoactive rhenium(i) tricarbonyl complexes can mediate representative atom-transfer radical addition, hydrodehalogenation, and α-amino C–H functionalisation reactions.

scholarly journals Pyrene-based metal–organic framework NU-1000 photocatalysed atom-transfer radical addition for iodoperfluoroalkylation and (Z)-selective perfluoroalkylation of olefins by visible-light irradiation

RSC Advances ◽  
2018 ◽  
Vol 8 (57) ◽  
pp. 32610-32620 ◽  
Author(s):  
Tiexin Zhang ◽  
Pengfang Wang ◽  
Zirui Gao ◽  
Yang An ◽  
Cheng He ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Visible Light ◽  
Visible Light Irradiation ◽  
Metal Organic Framework ◽  
Radical Addition ◽  
Light Irradiation ◽  
Atom Transfer ◽  
Transfer Processes ◽  
Atom Transfer Radical Addition ◽  
Metal Organic

Iodoperfluoroalkylation or (Z)-selective perfluoroalkylation of olefins is mediated through energy transfer processes by using pyrene-based MOF NU-1000 under visible-light irradiation.

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