Gold(III)-CO and gold(III)-CO2 complexes and their role in the water-gas shift reaction

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Gold(III)-CO and gold(III)-CO2 complexes and their role in the water-gas shift reaction

The water-gas shift (WGS) reaction is an important process for the generation of hydrogen. Heterogeneous gold catalysts exhibit good WGS activity, but the nature of the active site, the oxidation state, and competing reaction mechanisms are very much matters of debate. Homogeneous gold WGS systems that could shed light on the mechanism are conspicuous by their absence: gold(I)-CO is inactive an...

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ژورنال

عنوان ژورنال: Science Advances

سال: 2015

ISSN: 2375-2548

DOI: 10.1126/sciadv.1500761