Zobrazeno 1 - 10
of 54
pro vyhledávání: '"J. Konstantatos"'
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 68:375-388
The non-biomimetic splitting of water has been achieved using a single photocatalyst-catalyst (tris-[1-(4-methoxyphenyl-2-phenyl-1,2-ethylenodithiolenic-S,S′]tungsten), and a reversible electron acceptor (methylviologen). The average quantum yield
Publikováno v:
Journal of Molecular Catalysis. 67:137-146
The monoanion of the title compound acts as a catalyst in the production of H2 from water. The reaction was studied using the free radical derived from methyl viologen as the source of the required electrons, in mixed water-acetone solutions. The kin
Publikováno v:
Inorganica Chimica Acta. 85:41-47
Titanium(III) in aqueous solutions reacts with carbonate-like pyruvic acid and/or pyruvate to give a product of reductive coupling. The reaction was investigated kinetically over a range of hydrogen ion concentrations from 0.007 M to 2.5 M and over a
Publikováno v:
J. Chem. Soc., Dalton Trans.. :1491-1497
The kinetics of the reaction of Cr2+ with maleic acid, fumaric acid, methylmaleic acid, chloromaleic acid, dichloromaleic acid, and methylfumaric acid have been investigated over a wide range of chloromaleic > maleic ≃ methylmaleic > dichloromaleic
Publikováno v:
Tetrahedron Letters. 20:4319-4322
The synthesis of dimethyltartaric, diphenyltartaric and dibenzyltartaric acids as products of the reaction of V 2+ aqueous with pyruvic, phenylglyoxylic and phenylpyruvic acids is described.
Publikováno v:
Journal of the American Chemical Society. 100:3128-3132
Publikováno v:
Inorganica Chimica Acta. 151:191-195
The reduction of cystine by aqueous vanadium(II) was investigated in the p..H range from 7.5 to 12. The product ratio [VIV] /[VIII] reaches a maximum at pH ca. 9 and depends linearly on the excess concentration of cystine. It is also affected by cyst
Publikováno v:
Inorganic Chemistry. 20:1091-1096
Publikováno v:
Journal of the American Chemical Society. 102:3035-3040
Publikováno v:
Journal of Photochemistry. 30:117-120
Decomposition de l'eau, par le complexe Ni(II) bis-[chloro-2 dithiobenzyl] en presence d'EDTA et de methyl viologene