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 80
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 ( C12H9N2O ? ) 2 . Found , % : C 42.3 ; N 8.1 ; H 2.3 ; W 27.1 ± 0.2 . Calculated for WO2 ( C12H9N2O ) 2 , % : C 42.7 ...
... reagent . The results of the analysis for C , N , H , and W agreed with the values calculated for the composition WO2 ( C12H9N2O ? ) 2 . Found , % : C 42.3 ; N 8.1 ; H 2.3 ; W 27.1 ± 0.2 . Calculated for WO2 ( C12H9N2O ) 2 , % : 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 HCIO , 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 HCIO , and NaOH ...
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Journal | 1 |
Pismenskaya and V V Fedorov | 33 |
and O G Kuznetsova | 127 |
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1983 Translated absorption acetonitrile Akad anion aqueous solution atoms bands bond calcium calculated carbon cations Chem chemical Chemistry chloride chromium(III cm¹ complex formation components composition compounds concentration containing coordination copper(II corresponding crystallisation crystals curves decrease dehydration determined ditto electronic endothermic endothermic effect ethanol europium experimental extraction Figure fluorides formed germanium tetrachloride groups H₂O heating hydrated hydrochloric acid hydrogen hydroxide increase infrared spectra Inorg iron(III isothermal Khim kinetic lanthanide ligand metal method mixture mole Moscow Nauk SSSR Neorg nitrate obtained oxide oxygen parameters platinum(II potassium precipitate protons ratio reaction reagent Russ Russ.J salts shows sodium solid phases solid solutions solubility solvents specimens spectrum structure studied synthesis system at 25 terbium ternary thermal analysis thermal decomposition tion Translated from Zhurnal Translated into Russian values vanadium water molecules wavenumbers X-ray diffraction X-ray diffraction patterns Zhur Zhur.Neorg Zhurnal Neorganicheskoi Khimii