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 ...
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... 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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ų absorption acetonitrile acid analysis angles anion aqueous atoms band bond lengths calcd calculated carbon cations Chem chemical chloride cluster cm-¹ complexes composition concentration corresponding crystal structure Crystallogr curves decomposition decrease electron English Translation Copyright europium experimental extraction formation formed fullerenes H NMR H₂O hydrates hydrogen increases Inorganic Chemistry interaction ionic ions IR spectroscopy iron(III isomers Khim kJ/mol ligand luminescence MAIK Nauka/Interperiodica metal mixture mmol mol/l molecular molecules Moscow Nauk Neorg NMR spectra octahedra Original Russian Text oxide oxohydroxide parameters phase Phys plexes polyhedron protons quinaldinates range ratio reaction refined region Russia Received Russian Academy Russian Journal Russian Text Copyright ruthenium samples scandium signals sodium solid solutions solubility solvent space group spectroscopy spectrum stability studied sulfate synthesis Table thermal tion unit cell values VD polyhedra vibrations X-ray crystallography X-ray diffraction xerogels