Russian Journal of Inorganic Chemistry, Tập 39,Trang 505-996Chemical Society, 1994 |
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Kết quả 1-3 trong 23
Trang 794
... proton mobility in this compound is lower . For instance , according to the ' H NMR data , at 298 K , the fraction of protons participating in this type of mobility is 49 ± 4 % for HSbCl 3H2O and 18 ± 2 % for HSbBг 3H2O . The reason is ...
... proton mobility in this compound is lower . For instance , according to the ' H NMR data , at 298 K , the fraction of protons participating in this type of mobility is 49 ± 4 % for HSbCl 3H2O and 18 ± 2 % for HSbBг 3H2O . The reason is ...
Trang 889
... proton ( the signals of protons adjacent to nitrogen are usually broadened ) . The dou- blet at 8 = 7.54 with a small splitting of the components ( about 0.5 Hz ) is attributed to the meta proton . Finally , the singlet that exhibits ...
... proton ( the signals of protons adjacent to nitrogen are usually broadened ) . The dou- blet at 8 = 7.54 with a small splitting of the components ( about 0.5 Hz ) is attributed to the meta proton . Finally , the singlet that exhibits ...
Trang 910
... protons and that their mobility is much higher than that of the metal ions . The decrease in cation mobility with an increase in the x value also reduces the mobility of the protons . This follows from the fact that , although the ...
... protons and that their mobility is much higher than that of the metal ions . The decrease in cation mobility with an increase in the x value also reduces the mobility of the protons . This follows from the fact that , although the ...
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Vol 39 No 4 | 505 |
RareEarthIII Pivalates | 512 |
Crystal Structure of Triethylammonium Trihydroxoborotetrahydroxopentaborate | 521 |
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absorption bands Academy of Sciences acid Akad angles anion aqueous solutions calcd calcium calculated cations Chem chemical chemical shifts chloride chromium cm-¹ complex formation composition concentration COORDINATION COMPOUNDS copper(II crystal curves decomposition decrease determined DMSO English Translation Copyright enthalpy equilibrium eutectic experimental extraction H₂O Hayka/Interperiodica Publishing Russia heating hydrogen bonds increase Inorg Inorganic Chemistry interaction ions isotherms Khim kJ/mol lattice ligands MAHK Hayka/Interperiodica Publishing melting metal method mixture mol/l molecules Moscow Nauk SSSR Neorg nH₂O nitrate NMR spectra observed obtained Original Russian Text oxide parameters platinum precipitate properties protons range rare-earth ratio reaction reagent RESULTS AND DISCUSSION Russia Russia Received Russian Academy Russian Text Copyright salts samples shift shows sodium solid solutions solubility solvate sorption space group spectrum spiropyran structure studied synthesis Table temperature thermal thermolysis tion titanium transition values vibrations X-ray diffraction