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Electrochemical Hydrogenation of [Ru(bpy) 2 (napy‐ κN )(CO)] 2+ : Inhibition of Reductive RuCO Bond Cleavage by a Ruthenacycle
Author(s) -
Tomon Takashi,
Koizumi Takeaki,
Tanaka Koji
Publication year - 2005
Publication title -
angewandte chemie
Language(s) - German
Resource type - Journals
eISSN - 1521-3757
pISSN - 0044-8249
DOI - 10.1002/ange.200462486
Subject(s) - chemistry , electrochemistry , ligand (biochemistry) , ruthenium , cleavage (geology) , bond cleavage , medicinal chemistry , stereochemistry , catalysis , combinatorial chemistry , organic chemistry , electrode , materials science , receptor , biochemistry , fracture (geology) , composite material
Die Reduktion von [Ru(bpy) 2 (napy‐ κN ) (CO)] 2+ ( 1 2+ ; napy=1,8‐Naphthyridin) bei −1.40 V in H 2 O liefert den fünfgliedrigen Metallacyclus 2 + , dessen Napy‐Ligand an der 4‐Position hydriert ist. Chemische oder elektrochemische Oxidation von 2 + führt mit nahezu quantitativer Ausbeute zurück zu 1 2+ .