Russian Journal of Inorganic Chemistry, Tập 30,Số phát hành 1-6British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1985 |
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Kết quả 1-3 trong 84
Trang 520
... Reagent DIR MR pHopt complex the reaction * reagent HR MR ТАВ 380 460 80 096 3.0 31 TCAB الان 460 80 0.40 2.8 7.0 TBAB 460 0.26 2.2 8.5 TIAB 460 80 0:35 3.2 9.1 103 AA CHR TSAB 460 80 1 0.31 4.9 158 ТСТАВ 200 170 70 0.60 2.9 4.8 INAB ...
... Reagent DIR MR pHopt complex the reaction * reagent HR MR ТАВ 380 460 80 096 3.0 31 TCAB الان 460 80 0.40 2.8 7.0 TBAB 460 0.26 2.2 8.5 TIAB 460 80 0:35 3.2 9.1 103 AA CHR TSAB 460 80 1 0.31 4.9 158 ТСТАВ 200 170 70 0.60 2.9 4.8 INAB ...
Trang 521
... reagent . The results of the analysis for C , N , H , and W agreed with the values calculated for the composition WO2 ( C12H9N2O3 ) 2 . Found , % : C 42.3 ; N 8.1 ; H 2.3 ; W 27.1 ± 0.2 . Calculated for WO2 ( C12H9N2O3 ) 2 , 8 : C 42.7 ...
... reagent . The results of the analysis for C , N , H , and W agreed with the values calculated for the composition WO2 ( C12H9N2O3 ) 2 . Found , % : C 42.3 ; N 8.1 ; H 2.3 ; W 27.1 ± 0.2 . Calculated for WO2 ( C12H9N2O3 ) 2 , 8 : C 42.7 ...
Trang 806
... reagent , recrystal- lised from ethanol , were used in the experiments . The ionic strength of the solutions was kept at 0.4 by adding sodium perchlorate solution , and the required pH values were estab- lished using HClO4 and NaOH ...
... reagent , recrystal- lised from ethanol , were used in the experiments . The ionic strength of the solutions was kept at 0.4 by adding sodium perchlorate solution , and the required pH values were estab- lished using HClO4 and NaOH ...
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Journal | 1 |
and O G Kuznetsova | 127 |
T Orlova and I N Lepeshkov | 158 |
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absorption acetonitrile acidic centres anion aqueous solution atoms bands calculated carbon cations CdSe Chem chemical Chemistry chloride chromium(III cm¯¹ cobalt complex formation components composition concentration containing copper(II corresponding crystal crystallisation curves CuX2 decrease dehydration determined diffraction patterns electronic endothermic endothermic effect equation equilibrium diagram europium experimental extraction Figure fluoride formed germanium tetrachloride groups H₂O heating hydrated hydrochloric acid hydrogen hydroxide increase infrared spectra iron(III isothermal J.Inorg Khim lanthanide ligand liquid magnetic mass loss metal method mixture mole Moscow Nauk SSSR neodymium Neorg nitrate obtained oxide oxygen palladium(II parameters peritectic phosphate platinum(II potassium precipitate protons range ratio reaction Russ.J.Inorg salts solid phase solid solutions solubility solvents specimens spectrum structure studied synthesis system at 25 Table temperature thermal analysis thermal decomposition tion Translated from Zhurnal Translated into Russian values water molecules wavenumbers X-ray diffraction Zhur Zhur.Neorg Zhurnal Neorganicheskoi Khimii