Russian Journal of Inorganic Chemistry, Tập 19,Phần 2British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1974 |
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... thiocyanate ion was determined by the Kjeldahl method ( from the nitrogen ) , the sum of the halide and thiocyanate ions in the equilibrium solutions argen- tometrically , the concentration of halide ions from the difference between the ...
... thiocyanate ion was determined by the Kjeldahl method ( from the nitrogen ) , the sum of the halide and thiocyanate ions in the equilibrium solutions argen- tometrically , the concentration of halide ions from the difference between the ...
Trang 1248
... Thiocyanate - Urea - Water System at 30 ° C K.Abykeev , K.Sulaimankulov , and M.Ismailov The cobalt thiocyanate - urea - water has been investigated at 30 ° C by the solubility method . The formation of two com- pounds of composition Co ...
... Thiocyanate - Urea - Water System at 30 ° C K.Abykeev , K.Sulaimankulov , and M.Ismailov The cobalt thiocyanate - urea - water has been investigated at 30 ° C by the solubility method . The formation of two com- pounds of composition Co ...
Trang 1690
... thiocyanate , and sodium perchlorate , which were added to the aqueous solutions , are insoluble in chloroform and the charged ferroin species Fe ( Phen ) 3+ cannot be extracted by chloroform . Elemental analysis of the chloroform ...
... thiocyanate , and sodium perchlorate , which were added to the aqueous solutions , are insoluble in chloroform and the charged ferroin species Fe ( Phen ) 3+ cannot be extracted by chloroform . Elemental analysis of the chloroform ...
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1973 Translated absorption bands absorption spectra acid alcohol alkali metal analysis anion aqueous solution bond calculated cerium Chem chemical Chemistry chloride cm-¹ cm¯¹ cobalt complex formation composition compounds concentration coordination copper corresponding crystallisation crystals curve decomposition determined dimethylformamide dissociation EDTA electron equilibrium ethylenediamine europium experimental Figure formed H₂O heating hydrates hydrogen hydroxide increase infrared infrared absorption spectra infrared spectra Inorg interaction investigated ionic strength ions J.Inorg Khim lanthanum ligand methanol method mixed complexes mixture molar ratio mole Moscow neodymium Neorg nickel nitrate obtained optical density oxide plexes potassium proton pyridine range reaction reagent Russ salts samarium scandium shows sodium solid phase solubility solvents spectrum stability constants stretching vibrations structure studied sulphate Table temperature thermal Thio thiocyanate thiourea tion titanium Translated from Zhurnal Translated into Russian wavenumbers X-ray diffraction Zhur Zhurnal Neorganicheskoi Khimii zirconium