Russian Journal of Inorganic Chemistry, Tập 31,Trang 1265-1860Chemical Society., 1986 |
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Kết quả 1-3 trong 88
Trang 1299
... published procedure.2 3+ Under definite conditions , the absorption spectra of the Eu - EDTA system showed three Eu3 absorption lines . One line corresponds to the absorption by the Eu3 + aquo - ion at a wavelength of 579 nm . The other ...
... published procedure.2 3+ Under definite conditions , the absorption spectra of the Eu - EDTA system showed three Eu3 absorption lines . One line corresponds to the absorption by the Eu3 + aquo - ion at a wavelength of 579 nm . The other ...
Trang 1327
... Published data1 , 2 on the equilibrium constants of reaction ( 1 ) are few and contradictory ( Table 1 ) . The heat of reaction has been given only for the formation of the complex Ni ( Edta ) Gl3 ̧ 1 The present paper describes a ...
... Published data1 , 2 on the equilibrium constants of reaction ( 1 ) are few and contradictory ( Table 1 ) . The heat of reaction has been given only for the formation of the complex Ni ( Edta ) Gl3 ̧ 1 The present paper describes a ...
Trang 1470
... published earlier . Infrared spectroscopy1 , 3 showed that the bases are coordinated to the central lanthanide ion through the oxygen atom . Published information on complex formation by erbium halides with organic N - oxides is limited ...
... published earlier . Infrared spectroscopy1 , 3 showed that the bases are coordinated to the central lanthanide ion through the oxygen atom . Published information on complex formation by erbium halides with organic N - oxides is limited ...
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MAY 19 | 1265 |
The structure and stability of beryllium and magnesium | 1271 |
Journal | 1415 |
Bản quyền | |
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absorption acid Akad ammonium analysis anion atoms bands binary bond borate calculated cation Chem chemical Chemistry chloride cm-¹ cm¹ cobalt(II complex formation components composition compounds concentration constant containing coordination copper(II corresponding crystallisation crystals curves decomposition decrease determined electron endothermic enthalpy EPR spectra erbium europium eutectic experimental extraction formed H₂O heating hydrated hydrogen increase indium infrared infrared spectra Inorg interaction ions iron(III isothermal Khim Khimiya lanthanide lanthanum ligand liquid mass melting metal method mixture molar mole molecules Moscow Nauk SSSR neodymium Neorg nitrate obtained oxide oxygen parameters potassium present range ratio reaction reagents rhodium rhodium(II Russ Russ.J salt shows sodium solid phase solid solutions solubility sorbent specimens spectra spectrum structure studied sulphate sulphur synthesis temperature ternary thermal tion Translated from Zhurnal values vibrations wavenumbers X-ray diffraction X-ray diffraction patterns ytterbium Zhur Zhur.Neorg Zhurnal Neorganicheskoi Khimii