Russian Journal of Inorganic Chemistry, Tập 48,Số phát hành 5-8British Library Lending Division with the cooperation of the Royal Society of Chemistry, 2003 |
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... observed . In addition to the lines of the above complexes , the 19F NMR spectrum at 298 K ( Fig . 2 ) shows two signals with the intensity ratio of 4 1 observed in a higher field compared with the position of the signals of binuclear ...
... observed . In addition to the lines of the above complexes , the 19F NMR spectrum at 298 K ( Fig . 2 ) shows two signals with the intensity ratio of 4 1 observed in a higher field compared with the position of the signals of binuclear ...
Trang 899
... observed for the synthetic sample and indicate that no troilite is apparently formed in this case [ 20 ] . The spec- tral comparison of samples with different excess sulfur and oxygen contents allows the conclusion to be drawn that ...
... observed for the synthetic sample and indicate that no troilite is apparently formed in this case [ 20 ] . The spec- tral comparison of samples with different excess sulfur and oxygen contents allows the conclusion to be drawn that ...
Trang 1110
... observed in the. log -1.5 -2.5 -3.5- -4.5 -4 -3 2.3 4 2 ' I ' 3 ' -2 logc Fig . 1. Distribution isotherms of ruthenium nitrosonitro species from nitrate solutions between the aqueous phase and a 1.7 M TBP solution in heptane . Aqueous ...
... observed in the. log -1.5 -2.5 -3.5- -4.5 -4 -3 2.3 4 2 ' I ' 3 ' -2 logc Fig . 1. Distribution isotherms of ruthenium nitrosonitro species from nitrate solutions between the aqueous phase and a 1.7 M TBP solution in heptane . Aqueous ...
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Vol 48 No 5 | 622 |
Synthesis and Crystal Structure | 632 |
Synthesis and Study | 642 |
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absorption According acid activation addition analysis angles anion aqueous atoms band bond calculated cations changes characteristics Chem chemical Chemistry cluster cm-¹ complexes composition compounds concentration constants containing coordination Copyright corresponding crystal curves decrease dependence described determined distances distribution effect electron energy existence experimental extraction formation formed function groups H₂O heating higher hydrogen increases Inorganic intensity interaction involved ions Journal Khim lengths ligand lines measured metal method mixture mol/l molecules Moscow Neorg observed obtained oxide oxygen parameters phase Physics position prepared presence properties range ratio reaction REFERENCES refined reflections region respectively Russian salt samples Sciences shift shows signals similar solid solutions solubility solution solvent space group spectra spectrum stability structure studied synthesis Table temperature thermal tion unit values X-ray diffraction