Russian Journal of Inorganic Chemistry, Tập 22Chemical Society., 1977 |
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Kết quả 1-3 trong 77
Trang 229
... range 2800-3100 cm . This range contains bands due to the symmetric stretches of the methyl group at 2920 cm and the antisymmetric stretches at 2970 cm together with two satellite bands at 3000 cm and 2905 cm , and the CH - N group ...
... range 2800-3100 cm . This range contains bands due to the symmetric stretches of the methyl group at 2920 cm and the antisymmetric stretches at 2970 cm together with two satellite bands at 3000 cm and 2905 cm , and the CH - N group ...
Trang 683
... range 1.5 < R < 2.5 , and ẞ1 = 0.00 , f2 = 0.60 for the range 2.50 < R < 3.25 . The error in the determination of ẞ1 and ẞ2 can be esti- mated by eliminating the unknown using the dependence of P1 on P2 in the equation yP1 + xP2 1 ( p ...
... range 1.5 < R < 2.5 , and ẞ1 = 0.00 , f2 = 0.60 for the range 2.50 < R < 3.25 . The error in the determination of ẞ1 and ẞ2 can be esti- mated by eliminating the unknown using the dependence of P1 on P2 in the equation yP1 + xP2 1 ( p ...
Trang 874
... range , the approximate posi- tion of the eight lines of the HFS of the perpendicular range of the spectrum was indicated ( Figs . a and b ) , and g and ACO were estimated ( see Table ) . This form of EPR spectra is characteristic of ...
... range , the approximate posi- tion of the eight lines of the HFS of the perpendicular range of the spectrum was indicated ( Figs . a and b ) , and g and ACO were estimated ( see Table ) . This form of EPR spectra is characteristic of ...
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JOURNAL | 1 |
olatilisation and thermodynamic properties | 6 |
Reaction of tricalcium orthophosphate with | 33 |
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absorption band absorption spectra acid Akad alkali metal ammonium analysis anion aqueous solutions atoms bond bromine calculated cations cerium Chem chemical Chemistry chloride cm-¹ cm¹ complex formation composition compounds concentration coordination copper(II corresponding crystallisation crystals curve decomposition decrease dehydration density determined electron endothermic endothermic effects equilibrium diagram erbium ethanol experimental Figure formed H₂O hafnium heating hydrate hydrogen hydrolysis hydroxides increase infrared spectra Inorg interaction investigated ions iron(III isotherm Khim Khimiya lanthanide lanthanum ligand melts metaphosphates method mixtures mole molecules Moscow Na₂HPO4 Nauk SSSR neodymium Neorg nickel(II obtained oxide oxygen parameters phosphate phosphorite polyphosphates potassium precipitate protons pyrochlore range ratio reaction Russ salts shows sodium solid phase solid solutions solubility specimens spectrum stability constants structure studied sulphates Table temperature thermal tion titration Translated from Zhurnal tungstates tungsten vanadium(V vibrations wavenumbers X-ray diffraction X-ray diffraction patterns Zhur Zhurnal Neorganicheskoi Khimii