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Rabbani, Ramin Saeedi, Sima Nazimuddin, Md Barbero San Juan, Héctor Kyritsakas, Nathalie White, Travis A. Masson, Eric 2021 Producción Científica A cucurbit[8]uril (CB[8])-secured platinum terpyridyl chloride dimer was used as a photosensitizer and hydrogen-evolving catalyst for the photoreduction of water. Volumes of produced hydrogen were up to 25 and 6 times larger than those obtained with the corresponding free and cucurbit[7]uril-bound platinum monomer, respectively, at equal Pt concentration. The thermodynamics of the proton-coupled electron transfer from the Pt(II)–Pt(II) dimer to the corresponding Pt(II)–Pt(III)–H hydride key intermediate, as quantified by density functional theory, suggest that CB[8] secures the Pt(II)–Pt(II) dimer in a particularly reactive conformation that promotes hydrogen formation. application/pdf https://uvadoc.uva.es/handle/10324/65371 eng Royal Society of Chemistry Enhanced photoreduction of water catalyzed by a cucurbit[8]uril-secured platinum dimer info:eu-repo/semantics/article TEXT UVaDOC. Repositorio Documental de la Universidad de Valladolid Hispana