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Proton‐Induced, Reversible Evolution of O 2 from the Os IV –Sulfoximido Complex [Os IV (tpy)(Cl) 2 {NS(O)‐3,5‐Me 2 C 6 H 3 }]
Author(s) -
Huynh My Hang V.,
Morris David E.,
White Peter S.,
Meyer Thomas J.
Publication year - 2002
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/1521-3773(20020703)41:13<2330::aid-anie2330>3.0.co;2-x
Subject(s) - terpyridine , ligand (biochemistry) , chemistry , proton , ion , oxygen , oxygen evolution , crystallography , photochemistry , stereochemistry , electrode , metal , electrochemistry , physics , receptor , organic chemistry , biochemistry , quantum mechanics
Liberating oxygen : In a novel example of O 2 evolution/activation based on a ligand, in this case, one electronically activated by the OsN multiple bond, compound 2 (tpy=2,2′:6′,2″‐terpyridine) is converted reversibly into 1 + on addition of H + ions. These reactions are remarkable both for their occurrence and for the rates at which they occur.