Russian Journal of Inorganic Chemistry, Tập 37,Số phát hành 12Chemical Society., 1992 |
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Kết quả 1-3 trong 59
Trang 1389
... obtaining tungsten ( VI ) halides and oxide halides Almost all simple tungsten ( VI ) halides and oxide halides , except WI6 , have now been obtained . The first tungsten halides , synthesised in the early eighteeen- hundreds , were the ...
... obtaining tungsten ( VI ) halides and oxide halides Almost all simple tungsten ( VI ) halides and oxide halides , except WI6 , have now been obtained . The first tungsten halides , synthesised in the early eighteeen- hundreds , were the ...
Trang 1390
... obtained by the oxidative bromination of tungsten hexacarbonyl15,16 or tungsten penta- bromide , which in turn is obtained by the direct bromination of tungsten powder . A method has been proposed 18 for obtaining WBr6 by the trans ...
... obtained by the oxidative bromination of tungsten hexacarbonyl15,16 or tungsten penta- bromide , which in turn is obtained by the direct bromination of tungsten powder . A method has been proposed 18 for obtaining WBr6 by the trans ...
Trang 1398
... obtained show practically the same displacements of the characteristic wavenumbers of the ligand molecules on complex formation as in the case of previously studied complexes of WC , with hydroxyazomethines . 121 This indicates that the ...
... obtained show practically the same displacements of the characteristic wavenumbers of the ligand molecules on complex formation as in the case of previously studied complexes of WC , with hydroxyazomethines . 121 This indicates that the ...
Nội dung
Inorganic | 1353 |
Contents | 1376 |
Activation of the solution of copperII oxide in aqueous EDTA solutions by the 1385 2683 | 1385 |
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acid aluminium ammonia analysis angle anions atoms bands bond calculated Chem chemical Chemistry chloride complex formation complexes composition compounds concentration constants containing coordination copper copper(II corresponding crystal crystal structure crystallisation curves decrease dependence described determined diagram dioxide EDTA electronic energy English translation equilibrium experimental Figure formation formed given gives halides heating hydrogen increase indicates influence infrared Inorg INORGANIC ions Khim kinetic ligand manganese(II mass metal method mixture molecular molecules Moscow Neorg observed obtained organic oxide parameters phase positions preparation present properties published range rate of solution reaction respectively salts shows similar solid solubility solution solvate solvents specimens spectra stability structure synthesis Table temperature thermal translation translation in Russ tungsten values vibrational X-ray diffraction