Heptacoordinate Co-II Complex: A New Architecture for Photochemical Hydrogen Production

Euro Solari, Albert Ruggi, Fiorella Lucarini, Serhii Vasylevskyi
2017
Article

Résumé

The first heptacoordinate cobalt catalyst for light-driven hydrogen production in water has been synthesized and characterized. Photochemical experiments using Ru(bpy)(3) as photosensitizer gave a turnover number (TON) of 16300molH(2)(molcat.)(-1) achieved in 2hours of irradiation with visible (475nm) light. This promising result provides a path forward in the development of new structures to improve the efficiency of the catalysis.

Source officielle

https://infoscience.epfl.ch/record/229769?ln=fr

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Heptacoordinate Co-II Complex: A New Architecture for Photochemical Hydrogen Production

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