Russian Journal of Inorganic Chemistry, Tập 33,Số phát hành 7-12Chemical Society., 1988 |
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... components were mixed . At pH 2-4 the complex - forma- tion equilibrium is reached in 15 min but at pH 4-6 it takes 1 h . The absorption bands of the solutions of zirconium ( IV ) ions with QSA are shown for certain pH values in Fig . 1 ...
... components were mixed . At pH 2-4 the complex - forma- tion equilibrium is reached in 15 min but at pH 4-6 it takes 1 h . The absorption bands of the solutions of zirconium ( IV ) ions with QSA are shown for certain pH values in Fig . 1 ...
Trang 1515
... components of ini- tial mixture 3 in the range 900-1400 ° C . From the X - ray diffraction and infrared spectroscopic results , the structure of the silicophosphate phase which is formed on heating initial mixture 3 is the same as that ...
... components of ini- tial mixture 3 in the range 900-1400 ° C . From the X - ray diffraction and infrared spectroscopic results , the structure of the silicophosphate phase which is formed on heating initial mixture 3 is the same as that ...
Trang 1601
... components of the chlorine isotope splitting of the v3 band , was 120 ± 4 ° . absorption 620 580 540 500 Iv1 ALCL , VALCI 2 VALCL 280 260 240 220 v , cm - 1 460 v , cm - 1 ALCL Figure 3. Infrared spectrum of the reaction products of ...
... components of the chlorine isotope splitting of the v3 band , was 120 ± 4 ° . absorption 620 580 540 500 Iv1 ALCL , VALCI 2 VALCL 280 260 240 220 v , cm - 1 460 v , cm - 1 ALCL Figure 3. Infrared spectrum of the reaction products of ...
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COORDINATION A A Eliseev 927 1635 | 927 |
A spectrochemical study of alkalimetal complexes | 935 |
Calculation of the electronic structure and interatomic | 941 |
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1987 Translated absorption acid alkali metal ammonium anion aqueous solutions bands due bond calculated cation Chem chemical Chemistry chloride cm-¹ cm¯¹ cm¹ cobalt cobalt(II components composition concentration constant containing copper(II corresponding crystallisation crystals curves decrease determined DMSO electronic endothermic equilibrium diagram ethanol europium eutectic experimental Figure formed H₂O heating hydrated hydrogen hydroxide i.r. spectra increase indicate infrared spectra Inorg Inorganic interaction ions iron(III Khim L₁ lanthanide ligand mass loss melting method mixture mole Moscow Nauk SSSR Neorg nickel nickel(II nitrate nitrogen obtained octahedral oxide oxygen atoms parameters platinum(II potassium precipitates proton Raman spectra ratio reaction rhenium Russ Russ.J Russ.J.Inorg salt sodium solid solutions solubility specimens spectrum stretches structure studied sulphate synthesis Table ternary thermal analysis thermal decomposition thiourea tion Translated from Zhurnal values vibrations water molecules wavenumbers X-ray diffraction X-ray diffraction patterns Zhur Zhur.Neorg Zhurnal Neorganicheskoi Khimii