Dioxygen Uptake by the L-Histidine-Cobalt (II) System.
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چکیده
منابع مشابه
Dioxygen reduction by cobalt(II) octaethylporphyrin at liquid|liquid interfaces.
Oxygen reduction catalyzed by cobalt(II) (2,3,7,8,12,13,17,18-octaethylporphyrin) [Co(OEP)] at soft interfaces is studied by voltammetry and biphasic reactions. When Co(OEP) is present in a solution of 1,2-dichloroethane in contact with an aqueous acidic solution, oxygen is reduced if the interface is positively polarized (water phase versus organic phase). This reduction reaction is facilitate...
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The study discusses the possible binding of molecular oxygen to some new CoII complexes with the Schiff base ligands of the Co(Salen) type. The investigated complexes of CoII with the Schiff bases are: (bis(5-nitro-salicylaldehyde)ethylenediaminato)cobalt(II), Co(NSalen); (bis( -ethylene-salicylaldehyde)ethylenediaminato)cobalt(II), Co(EtSalen); (bis( -ethylene-3,5-diiode-salicylaldehyde)ethyle...
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Dinuclear cobalt-1,10-phenanthroline (1) and 2,2'-bipyridine (2) complexes bridged by 1,8-bis(2,2':6',2''-terpyrid-4'-yl)anthracene (btpyan) were prepared. Both of the complexes selectively catalysed the electrochemical four-electron reduction of dioxygen to H2O without the generation of H2O2 as a two-electron reduction product.
متن کاملPoly [ tri - l 4 - formato - cobalt ( II ) potassium ]
In the crystal structure of the title compound, [CoK(CHO2)3]n the Co cations are coordinated by six O-bonded formate anions in an octahedral coordination mode and the K cations are eightfold coordinated by seven O-bonded formate anions within irregular polyhedra. The Co cations are connected by bridging formate anions into a three-dimensional coordination network in which the K cations are embe...
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ژورنال
عنوان ژورنال: Acta Chemica Scandinavica
سال: 1969
ISSN: 0904-213X
DOI: 10.3891/acta.chem.scand.23-0975