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‐Substituted Dichalcogenide [FeFe]‐Hydrogenase Mimics: Towards Photocatalytic Dyads for Hydrogen Production
作者:Carlotta Figliola、Louise Male、Sarah L. Horswell、Richard S. Grainger
DOI:10.1002/ejic.201500355
日期:2015.7
Synthetic strategies towards molecular dyads based on peri-substituted dichalcogenide (S,Se) [FeFe]-hydrogenase synthetic mimics covalently linked to a ZnTPP photosensitizer are described. Dithiolate and diselenolate model systems 2–5 are prepared through condensation of 2-naphthaldehydes with p-methoxyaniline, reduction of the resulting Schiff base and oxidative insertion of Fe2(CO)6 into the dichalcogen