Russian Journal of Inorganic Chemistry, Tập 17,Phần 1

absorption bands acid activity added addition analysis aqueous solutions atom bands bond calculated carbonate cation Chem chemical Chemistry chloride cm-¹ complexes composition compounds concentration constant containing coordination corresponding crystallisation crystals curve decomposition decrease density dependence determined diffraction effect electrons equilibrium erbium experimental extraction Figure formation formed gives H₂O heating hydrates hydrogen hydroxide increase indicates infrared spectra initial Inorg intensity ionic ions Khim lead ligand mass measured melt metal methanol method mixed mixture molar mole molecules Moscow naphthenic acid Nauk neodymium Neorg nitrate observed obtained organic oxide oxygen phase precipitate prepared present properties range ratio reaction Received REFERENCES region respectively Russ Russian salts shows sodium solid solubility solutions specimens spectra spectrum stability structure studied Table temperature thermal tion titanium values variation vibrations X-ray Zhur