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Dependence of the optical density of solutions of 3 - NA and its complex with germanium on the pH of the solution : 1 ) aqueous dimethyl sulphoxide solution : 6 × 105 M 3 - NA , 6 % DMSO , 445 nm , l = 10 mm ; 2 ) aqueous dimethyl ...
Dependence of the optical density of solutions of 3 - NA and its complex with germanium on the pH of the solution : 1 ) aqueous dimethyl sulphoxide solution : 6 × 105 M 3 - NA , 6 % DMSO , 445 nm , l = 10 mm ; 2 ) aqueous dimethyl ...
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The composition of the isolated binary complex of germanium with 3 - NA was determined by chemical analy- sis " , which gave the ratio Ge : 3 - NA = 1 : 3 . The germanium : 3 - NA ratio in the diphenylguanidine associate extracted by ...
The composition of the isolated binary complex of germanium with 3 - NA was determined by chemical analy- sis " , which gave the ratio Ge : 3 - NA = 1 : 3 . The germanium : 3 - NA ratio in the diphenylguanidine associate extracted by ...
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of the LnEDTA complexes are hardly observed under such conditions , that is , averaging of the signals takes place in the dinuclear complexes with a lanthanide and hafnium , the equilibrium concentration of the complex LnEDTA is very ...
of the LnEDTA complexes are hardly observed under such conditions , that is , averaging of the signals takes place in the dinuclear complexes with a lanthanide and hafnium , the equilibrium concentration of the complex LnEDTA is very ...
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RUSSIAN January | 1 |
methylaminochromiumIII nitrate | 30 |
A thermographic proton magnetic resonance | 43 |
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absorption bands absorption spectra acid Akad analysis anion aqueous solutions atoms bond caesium calculated carbon cation Chem chemical Chemistry chloride chromium(III cm-¹ cm¹ complex formation components composition compounds concentration coordination copper(II corresponding crystallisation crystals curve decomposition dehydration density determined ditto dysprosium electronic equilibrium diagram eutectic experimental extraction Figure formed H₂O hafnium heating hydrated hydrogen infrared spectra Inorg Inorganic investigated ions isotherm kcal Khim Khimiya kinetic lattice ligand liquid mass melting metal methanol method mixture mole Moscow Nauk SSSR Neorg nitrate obtained oxide parameters platinum(II potassium protons pyridine range ratio reaction reagent refractive index region Russ salt shows sodium solid phases solid solutions solvates solvent specimens spectrum stability constants structure studied system at 25°C Table temperature ternary thermal thiourea tion titanium(III Translated from Zhurnal Translated into Russian vanadium vanadium(III vibrations water molecules wavenumbers X-ray diffraction X-ray diffraction patterns Zhur Zhurnal Neorganicheskoi Khimii