Photoinduced electron transfer catalysis of titania particles modified with a Ru(2,2′-bipyridyl) 3 2+ -grafted polymer by visible light

2000 ◽  
Vol 278 (5) ◽  
pp. 481-484 ◽  
Author(s):  
K. Yoshinaga ◽  
I. Toyofuku ◽  
K. Yamashita ◽  
H. Kanehara ◽  
K. Ohkubo
Keyword(s):  
Electron Transfer ◽  
Visible Light ◽  
Photoinduced Electron Transfer ◽  
Grafted Polymer

Organo-photocatalysts for photoinduced electron transfer-reversible addition–fragmentation chain transfer (PET-RAFT) polymerization

2015 ◽  
Vol 6 (31) ◽  
pp. 5615-5624 ◽  
Author(s):  
Jiangtao Xu ◽  
Sivaprakash Shanmugam ◽  
Hien T. Duong ◽  
Cyrille Boyer
Keyword(s):  
Electron Transfer ◽  
Visible Light ◽  
Photoinduced Electron Transfer ◽  
Chain Transfer ◽  
Raft Polymerization ◽  
Reversible Addition ◽  
Methacrylate Monomers

In this work, we demonstrate the use of organophotoredox catalysts under visible light to perform photoinduced electron transfer-reversible addition fragmentation chain transfer (PET-RAFT) for the polymerization of methacrylate monomers.

scholarly journals Photoexcited Pd(ii) auxiliaries enable light-induced control in C(sp3)–H bond functionalisation

2020 ◽  
Vol 11 (9) ◽  
pp. 2455-2463 ◽  
Author(s):  
Milena L. Czyz ◽  
Geethika K. Weragoda ◽  
Tyra H. Horngren ◽  
Timothy U. Connell ◽  
Daniel Gomez ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Visible Light ◽  
Visible Light Irradiation ◽  
Photoinduced Electron Transfer ◽  
Alkyl Halides ◽  
Light Irradiation

Visible light irradiation of 8-aminoquinoline Pd(ii) complexes initiates photoinduced electron transfer with alkyl halides, affording C–H halogenation over C–C bond adducts. A method for inert C(sp3)–H bond halogenation (Br, Cl and I) is reported.

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