Immobilization of Mn(i) and Ru(ii) polypyridyl complexes on TiO2 nanoparticles for selective photoreduction of CO2 to formic acid.
Chem Commun (Camb)
; 55(90): 13598-13601, 2019 Nov 07.
Article
em En
| MEDLINE
| ID: mdl-31657370
ABSTRACT
TiO2 nanoparticles are successively functionalized with [Mn(κ2N1,N2-ttpy)(CO)3Br] as catalyst and [Ru(bpy)3]2+ as photosensitizer to yield RuII/TiO2/MnI. Under continuous irradiation at 470 nm and in the presence of a sacrificial electron donor, this triad reduces CO2 to HCOOH (TONmax = 27) with 100% selectivity.
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MEDLINE
Idioma:
En
Ano de publicação:
2019
Tipo de documento:
Article