Russian Journal of Inorganic Chemistry, Tập 41,Trang 1013-1348Chemical Society., 1996 |
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Kết quả 1-3 trong 61
Trang 1060
... cm - 1 against 985-1005 cm - 1 ) is due to the strong hydrogen bonds between this group and water molecules [ 2 ] . IR spectra of I and II exhibit a broad absorption band in the region 3200-3600 cm - 1 typical of stretching modes of OH ...
... cm - 1 against 985-1005 cm - 1 ) is due to the strong hydrogen bonds between this group and water molecules [ 2 ] . IR spectra of I and II exhibit a broad absorption band in the region 3200-3600 cm - 1 typical of stretching modes of OH ...
Trang 1267
... cm - 1 in the Na2- AMP spectrum and at 1657 cm - 1 in Na2 - AMP ( acid ) cor- responds to the C - N stretching mode of the pyrimidine ring coupled with the C - NH2 bending mode [ 20 , 21 ] ( Figs . 1 , 2 ) . The normal position of the ...
... cm - 1 in the Na2- AMP spectrum and at 1657 cm - 1 in Na2 - AMP ( acid ) cor- responds to the C - N stretching mode of the pyrimidine ring coupled with the C - NH2 bending mode [ 20 , 21 ] ( Figs . 1 , 2 ) . The normal position of the ...
Trang 1269
... cm - 1 in the spectrum of T12 - AMP ( neutral ) exhibit no major spectral changes ( Fig . 1 ) . 2- The phosphate group of the disodium salt of 5 ' - AMP exhibits five absorption bands at about 1100 cm - 1 ( broad , strong band related ...
... cm - 1 in the spectrum of T12 - AMP ( neutral ) exhibit no major spectral changes ( Fig . 1 ) . 2- The phosphate group of the disodium salt of 5 ' - AMP exhibits five absorption bands at about 1100 cm - 1 ( broad , strong band related ...
Nội dung
Interaction of Sodium Peroxide Compounds | 1031 |
Synthesis and Characterization of Calcium Iron Phosphate Ca28 8Fe3 2PO42100 5 | 1040 |
Crystal Structure of a HighTemperature Modification | 1048 |
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absorption spectra acid analysis anion aqueous bond lengths calcd calculated cations Ce(III Ce(IV cerium(III Chem chemical Chemistry cm-¹ complexes components composition concentration copper(II corresponding crown ether crystal curve decomposition decrease determined energy English Translation Copyright enthalpy equation equilibrium europium experimental extraction formation H₂O heating hydrogen bonds increase Inorganic interaction ions iron(III Khim Khimiya kJ/mol ligand liquid MAHK metal mixture mol/l Moscow Neorg NMR spectra observed obtained orbitals Original Russian Text oxidation oxygen atoms perchlorate phase diagram phenanthroline phosphate plexes potassium precipitate properties proton range ratio reaction redox rhodium(III Russia Received Russian Academy Russian Text Copyright salt samples shift sodium solid solutions solu solubility solvation solvent spectroscopy spectrum stability structure studied symmetry synthesis Table tautomer temperature thermal thiourea tion trans transition unit cell unit cell parameters values vapor vibrations vibronic water molecules X-ray diffraction