Royal Society of Chemistry, Chemical Communications, 26(46), p. 4725
DOI: 10.1039/c0cc00444h
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The combined use of a tetranuclear Ru(II) dendrimeric photosensitizer (1) and of a tretraruthenium substituted polyoxotungstate (2) as the catalyst enables photo-induced water oxidation at 550 nm producing O(2) with an outstanding quantum yield of 0.30.