Russian Journal of Inorganic Chemistry, Tập 45,Trang 1-493Chemical Society., 2000 |
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Kết quả 1-3 trong 21
Trang 89
... vanadium ( V , IV ) extracts with di - 2 - ethylhexylphosphoric acid are studied and compared to the available quantum - chemical calculations of vanadium ( V ) and vanadium ( IV ) oxides . The assignment of transitions in the ...
... vanadium ( V , IV ) extracts with di - 2 - ethylhexylphosphoric acid are studied and compared to the available quantum - chemical calculations of vanadium ( V ) and vanadium ( IV ) oxides . The assignment of transitions in the ...
Trang 90
... vanadium ( IV ) extract can be assigned to the d - d transitions . The spectrum of vanadium ( V ) extract exhibits one absorption band at 24000 cm - 1 . Previously [ 1 ] , we found in analysis of IR spectra that D2EHPA extracts vanadium ( V ) ...
... vanadium ( IV ) extract can be assigned to the d - d transitions . The spectrum of vanadium ( V ) extract exhibits one absorption band at 24000 cm - 1 . Previously [ 1 ] , we found in analysis of IR spectra that D2EHPA extracts vanadium ( V ) ...
Trang 91
... V ( IV ) : V ( V ) varied from 5 : 14 to 7 : 12 , were synthesized in [ 15 ] . Crystalline vanadium ( IV , V ) complexes Na VVO24 · 8H2O and KV Vˇ024 · 5H2O were isolated in [ 16 ] . IV . Thus , based on the optical spectra of vanadium ...
... V ( IV ) : V ( V ) varied from 5 : 14 to 7 : 12 , were synthesized in [ 15 ] . Crystalline vanadium ( IV , V ) complexes Na VVO24 · 8H2O and KV Vˇ024 · 5H2O were isolated in [ 16 ] . IV . Thus , based on the optical spectra of vanadium ...
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Estimates of the Thermochemical Properties of Mixed Oxides in the CuNbO System | 11 |
Interaction of Natural Borates with Potassium Hydroxide Solution | 17 |
Gas Transport in the GaSeI System and the Possibility | 28 |
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acetylacetonate acid analysis angles anion annealed aqueous atoms binary bond lengths calcium calculated carbon cation chelate Chem chemical chloride cm-¹ complexes composition compounds concentration coordination corresponding crystal structure curve decomposition decrease electron energy English Translation Copyright equation equilibrium experimental extraction fluorine formation fullerene gallium gold(III H NMR H₂O heating hydride hydrogen hydrogen bonds increase Inorganic Chemistry interaction ionic ions isomer Khim kJ/mol ligand MAIK Nauka/Interperiodica melting method mixture mol/l molybdates Moscow Nauk Neorg obtained orbitals Original Russian Text oxide oxygen atoms phase diagram plexes polyhedron protons range ratio reaction Russia Received Russian Academy Russian Journal Russian Text Copyright samples sodium solid solutions solubility solvates solvent space group spectra spectrum studied synthesis Table temperature thermal tion unit cell unit cell parameters values vanadium vanadium(V vapor VD polyhedra X-ray diffraction X-ray powder diffraction