Electrocatalytic water oxidation by CuII complexes with branched peptides
نویسندگان
چکیده
منابع مشابه
Electrocatalytic water oxidation by Cu(II) complexes with branched peptides.
Two mononuclear Cu(II) complexes with tetrapeptides incorporating a L-2,3-diaminopropionic acid (dap) branching unit are reported to undergo PCET and catalyse water oxidation. C-terminal His extension of dap (L = 2GH) instead of Gly (L = 3G) lowers the pKa for Cu(III)H-2L (9.36 vs. 9.98) and improves the TOF at pH 11 (53 vs. 24 s(-1)).
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ژورنال
عنوان ژورنال: Chemical Communications
سال: 2015
ISSN: 1359-7345,1364-548X
DOI: 10.1039/c5cc00926j