Russian Journal of Inorganic Chemistry, Tập 42,Số phát hành 5-8British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1997 |
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Kết quả 1-3 trong 41
Trang 923
... Signal L ( 8p = 19.9-20.1 ppm ) corresponds to the free ligand . For system A , signal E ( 8p 26.5 ppm , half - width Av1 = 100-150 Hz ) occurs in the pH range 7-9 . In this pH range , a number of complexes form concurrently ; hence ...
... Signal L ( 8p = 19.9-20.1 ppm ) corresponds to the free ligand . For system A , signal E ( 8p 26.5 ppm , half - width Av1 = 100-150 Hz ) occurs in the pH range 7-9 . In this pH range , a number of complexes form concurrently ; hence ...
Trang 924
... signals : signal L of the free ligand and signal H. Signal H achieves its maximum relative intensity 69 % at pH ca. 11. To determine the metal ligand ratio in the complex corresponding to signal H , we studied the dependence of I of this ...
... signals : signal L of the free ligand and signal H. Signal H achieves its maximum relative intensity 69 % at pH ca. 11. To determine the metal ligand ratio in the complex corresponding to signal H , we studied the dependence of I of this ...
Trang 925
... signal F is 11 Hz at W : L = 1 : 2 ( 8p = 28.1 ppm ) and 33 Hz at W : L = 2 : 1 ( 8p = 28.3 ppm ) . Based on these data , we assumed that signal F is caused by a 1 : 1 com- plex , and signal F " is caused by a 2 : 1 complex . This ...
... signal F is 11 Hz at W : L = 1 : 2 ( 8p = 28.1 ppm ) and 33 Hz at W : L = 2 : 1 ( 8p = 28.3 ppm ) . Based on these data , we assumed that signal F is caused by a 1 : 1 com- plex , and signal F " is caused by a 2 : 1 complex . This ...
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Vol 42 No 5 | 613 |
Intercalation Compounds of VanadiumV Phosphates with Glycerol | 620 |
Interaction of Tin Dichloride with Liquid Chlorine in Alloys of SnCl2 with Alkali Metal Chlorides | 631 |
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absorption Academy of Sciences acid Akad analysis angles anion annealed aqueous solutions atoms bond lengths calculated cation chelate Chem chemical chloride cm-¹ complexes composition compounds concentration constants coordination copper(II corresponding crystal structure curves decomposition decrease determined dimer electron energy English Translation Copyright enthalpy equation equilibrium ethylenediamine experimental extraction formation fullerene H₂O Hayka/Interperiodica Publishing Russia heat hydrate hydrogen bonds hydroxide increase Inorganic Chemistry interaction ions Khim kJ/mol Li₂O ligand liquid melting metal method mol/l Moscow Nauk SSSR Neorg obtained Original Russian Text oxidation oxygen atoms phase diagram Phys plexes polyhedra properties proton ratio reaction rhodium Russia Received Russian Academy Russian Journal Russian Text Copyright salts samples solid solutions solubility solvation solvent space group spectra spectrum stability studied synthesis Table temperature thermal thermoanalytical thermodynamic tion titanium values vibrations water molecules X-ray diffraction zirconium Ꮓ Ꮓ Ꮓ