Russian Journal of Inorganic Chemistry, Tập 48,Số phát hành 9-12Chemical Society., 2003 |
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Kết quả 1-3 trong 78
Trang 1686
... presence of palladium ( II ) salts : ( 2 ) H2PdCl and ( 3 ) PdSO4 . [ PM012 ] 0 = 0.02 mol / l ( 0.05 mol / l ; pH 3.2 , 4.2 ) . PdMo12 concentration was also 0.05 mol / l . The solu- tions of H3PM012040 and palladium ( II ) salts were ...
... presence of palladium ( II ) salts : ( 2 ) H2PdCl and ( 3 ) PdSO4 . [ PM012 ] 0 = 0.02 mol / l ( 0.05 mol / l ; pH 3.2 , 4.2 ) . PdMo12 concentration was also 0.05 mol / l . The solu- tions of H3PM012040 and palladium ( II ) salts were ...
Trang 1696
... presence of PAR [ 2 ] ; the HCIO , concentration was found by titration with a standard Na2CO3 solution in the presence of Methyl Orange . A sodium perchlorate ( NaClO4 ) solu- tion was prepared by dissolving Na2CO3 in HCIO4 . L ...
... presence of PAR [ 2 ] ; the HCIO , concentration was found by titration with a standard Na2CO3 solution in the presence of Methyl Orange . A sodium perchlorate ( NaClO4 ) solu- tion was prepared by dissolving Na2CO3 in HCIO4 . L ...
Trang 1952
... presence of water . It is known that the efficiency of oxidation systems such as DMF - CCl4 is enhanced by the addition of chelating compounds and H2O2 [ 16 , 17 ] . Indeed , our experiments on tungsten chlorination in DMF in the presence ...
... presence of water . It is known that the efficiency of oxidation systems such as DMF - CCl4 is enhanced by the addition of chelating compounds and H2O2 [ 16 , 17 ] . Indeed , our experiments on tungsten chlorination in DMF in the presence ...
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Vol 48 No 9 | 1282 |
Simultaneous English language translation of the journal is available from MAIK NaukaInterperiodica Russia | 1446 |
Vol 48 No 11 2003 | 1615 |
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absorption acid activation analysis angles anion atoms band bond calculated cations Chem chemical Chemistry cm-¹ complexes components composition compounds concentration constant containing coordination Copyright corresponding crystal crystal structure curves decreases determined diagram distances effect electron energy experimental field formation formed function heating hydrogen increases Inorganic intensity interaction ions Journal Khim layer ligand materials measured melting metal method mixture molecules Moscow Neorg Note observed obtained oxidation oxygen parameters phase Physics positions prepared properties range ratio reaction REFERENCES refined reflections region respectively ring Russian salt samples Sciences shifts shown shows signals single sodium solid solid solutions solubility solutions space space group spectra spectrum spinel stability structure studied Synthesis Table temperature thermal tion trans transition Translation values vibrations X-ray diffraction