Russian Journal of Inorganic Chemistry, Tập 25,Số phát hành 7-12British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1980 |
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... chemical analysis for NiO . The chemical phase analysis was based on dissolv- ing unreacted nickel oxide in HNO , ( 8 : 5 ) when the Nb2O- NiNb20 - NiO system was boiled ( 2 h ) . The NiO was finally determined gravimetrically with ...
... chemical analysis for NiO . The chemical phase analysis was based on dissolv- ing unreacted nickel oxide in HNO , ( 8 : 5 ) when the Nb2O- NiNb20 - NiO system was boiled ( 2 h ) . The NiO was finally determined gravimetrically with ...
Trang 1468
... chemical shift on the composition of the solution ( as far as the maximum ) consists of two branches . The position of the inflection , which is sharper in the presence of Pr3 + , corresponds to the molar ratio LnCl3 / TBP = 1 : 6 ...
... chemical shift on the composition of the solution ( as far as the maximum ) consists of two branches . The position of the inflection , which is sharper in the presence of Pr3 + , corresponds to the molar ratio LnCl3 / TBP = 1 : 6 ...
Trang 1469
... chemical shift is usually much smaller than the paramagnetic contribution . If the molecule contains a large number of diamagnetic atoms for every paramagnetic atom ( as in the complexes of metals with large organic mole- cules ) ...
... chemical shift is usually much smaller than the paramagnetic contribution . If the molecule contains a large number of diamagnetic atoms for every paramagnetic atom ( as in the complexes of metals with large organic mole- cules ) ...
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COORDINATION compounds crystallising with Laves phase structures | 961 |
JOURNAL | 1119 |
JOURNAL | 1277 |
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1979 Translated absorption bands acid aluminium analysis anion atoms bond calculated Chem chemical Chemistry chloride chromium(III cm-¹ cm¯¹ cm¹ complex formation components composition compounds concentration coordination copper(II corresponding crystallisation crystals curves decomposition decrease determined ditto electrical conductivity electronic equilibrium ethanol eutectic experimental extraction Figure formed groups H₂O heating hydrogen hydroxide increase infrared infrared spectra Inorg interaction investigated ionic ions isothermal kcal Khim lanthanide ligand liquid magnesium manganese(III mass melt metal method mixture molar mole molecules molybdenum Moscow Nauk SSSR neodymium Neorg nickel(II nitrate obtained oxide oxygen parameters perchlorate precipitate range ratio reaction reagent Russ salt shows sodium solid phases solid solutions solubility solvent specimens spectrum stability constants structure studied sulphate synthesis Table temperature ternary thermal tion Translated from Zhurnal vanadium vanadium(III vibrations wavenumbers X-ray diffraction X-ray diffraction patterns ytterbium Zhur Zhur.Neorg Zhurnal Neorganicheskoi Khimii zirconium