Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Ruth Baraona"'
Autor:
Gonzalo Díaz, Ruth Baraona, Walter Zamudio, R. E. Clavijo, Marcelo Campos-Vallette, F Mendizabal
Publikováno v:
Vibrational Spectroscopy. 12:37-44
FT-IR spectra of the title compounds and derivatives were measured in the range 4000–120 cm −1 . A complete experimental spectral assignment has been performed. A simplified normal coordinate treatment orientates some assignment of frequencies in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9aefd2dfcf227473bfd08ebe331231e3
https://doi.org/10.1016/0924-2031(96)00012-4
https://doi.org/10.1016/0924-2031(96)00012-4
Autor:
Walter Zamudio, Ruth Baraona
Publikováno v:
Transition Metal Chemistry. 18:489-492
The oxidation with molecular oxygen of the cuprous salt, Cu(MeCN)4ClO4, and of bis(bromazepan)CuI perchlorate complex in the presence of different concentrations of the complexing agent bromazepan in DMSO was studied and the formation constants of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0b0ae60caf287cdf74538b5ce13d2b7
https://doi.org/10.1007/bf00136611
https://doi.org/10.1007/bf00136611
Publikováno v:
Polyhedron. 17:159-161
The values of the first formation constant are reported for some substituted bis(1,10-phenanthroline)CuI complexes in dimethylsulfoxide. The formation constant increses along the series 5 Cl phen < phen < 5,6 diCH3 phen < 3,4,7,8 tetraCH3 phen. A lin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c1f002fe66c10843a962f3884e20727
https://doi.org/10.1016/s0277-5387(97)00208-8
https://doi.org/10.1016/s0277-5387(97)00208-8
Publikováno v:
Journal of Inorganic and Nuclear Chemistry. 43:2881-2884
In dimethylformamide (DMF) Cu(phen)2ClO4, is oxidized by molecular oxygen to the Cu(II) complex, (Cu(phen)2·HCO3·DMF) ClO4. In nitromethane, DMF, and acetonitrile the initial rate of oxidation depends on the first power of the oxygen concentration
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4a19554be1f08e6316202766f8b57c6
https://doi.org/10.1016/0022-1902(81)80635-5
https://doi.org/10.1016/0022-1902(81)80635-5
Publikováno v:
Journal of Inorganic and Nuclear Chemistry. 40:2043-2047
Kinetic studies of the [Co(phen)3] (ClO4)3 2H2O nitromethane pyridine reaction were made spectrophotometrically, by recording the appearance of a new absorption band at 474 nm. The reaction is first order with respect to all three reactants. Reaction
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c37ee001deb34f3e11373a18f638cd2
https://doi.org/10.1016/0022-1902(78)80200-0
https://doi.org/10.1016/0022-1902(78)80200-0