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In addition to the v ( OH ) band , we observed the intense v ( CaO ) band with a maximum at 440 cm - 1 . The intensity of the v ( OH ) band is five times smaller than the intensity of the v ( CaO ) band . This is evidenced by the ratio ...
In addition to the v ( OH ) band , we observed the intense v ( CaO ) band with a maximum at 440 cm - 1 . The intensity of the v ( OH ) band is five times smaller than the intensity of the v ( CaO ) band . This is evidenced by the ratio ...
Trang 1235
Another significant difference is that , at cz , = 1 x 10-3 mol / l , the precipitates do not form in solutions regardless of the component ratio and , at cz = 1x 10-2 mol / l , gel formation is observed at all ratios except 1 : 0.25 .
Another significant difference is that , at cz , = 1 x 10-3 mol / l , the precipitates do not form in solutions regardless of the component ratio and , at cz = 1x 10-2 mol / l , gel formation is observed at all ratios except 1 : 0.25 .
Trang 1272
The observed downfield chemical shift of the H - 8 from 7.96 to 8.04 ppm is related to the presence of metal cation in the hydrated form with indirect TI - GMP interactions ( table ) . The IR spectra of Tl - nucleotide complexes in ...
The observed downfield chemical shift of the H - 8 from 7.96 to 8.04 ppm is related to the presence of metal cation in the hydrated form with indirect TI - GMP interactions ( table ) . The IR spectra of Tl - nucleotide complexes in ...
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absorption according acid addition analysis angles anions atoms band bismuth bond calculated carbon cations cell changes chelate Chem chemical Chemistry cm-¹ complexes components composition compounds concentration containing coordination Copyright corresponding crystals curves cycles decomposition decrease dependence described determined diagram distances effect electron elements energy experimental formation fragments glass heating hydrogen increase indicates initial Inorganic intensity interaction ions Journal Khim layers ligand materials measured melt metal method mixture molecules Moscow Neorg Note observed obtained occurs oxidation oxygen parameters peritectic phase positions powder prepared present properties Publishing range ratio reaction REFERENCES region respectively Russian salt samples Sciences shows similar solid solutions solubility space group spectra spectrum stability structure studied synthesis Table temperature thermal tion transition Translation unit values vibrations X-ray diffraction