Russian Journal of Inorganic Chemistry, Tập 41,Trang 341-681Chemical Society., 1996 |
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Trang 387
... present in a solution in a 2 : 1 ratio , respec- tively . The use of the COSY technique allowed us to assign all of the resonance signals . Figures 1 and 2 present the two - dimensional COSY spectra of H - 2 * Compound H - 5 H - 3 ' H ...
... present in a solution in a 2 : 1 ratio , respec- tively . The use of the COSY technique allowed us to assign all of the resonance signals . Figures 1 and 2 present the two - dimensional COSY spectra of H - 2 * Compound H - 5 H - 3 ' H ...
Trang 487
... present as M cations , therefore , the q , parameter equals 1 or 2. As R cations , rare - earth ions ( Ln3 + ) or Zr ++ , Th4 + , U4 + , and Np4 + may appear , hence the possi- ble values of q2 are 3 and 4. As K , cations typical of ...
... present as M cations , therefore , the q , parameter equals 1 or 2. As R cations , rare - earth ions ( Ln3 + ) or Zr ++ , Th4 + , U4 + , and Np4 + may appear , hence the possi- ble values of q2 are 3 and 4. As K , cations typical of ...
Trang 592
... presents chemical shifts of the methyl pro- tons of the complexes of paramagnetic lanthanides plotted against the value F ( d , j ) [ 18 ] . The final equation for calculating the scalar hyper- fine coupling constant A / h is Δ H ΔΡ A ...
... presents chemical shifts of the methyl pro- tons of the complexes of paramagnetic lanthanides plotted against the value F ( d , j ) [ 18 ] . The final equation for calculating the scalar hyper- fine coupling constant A / h is Δ H ΔΡ A ...
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Synthesis and Properties of Inorganic Compounds | 353 |
Conversions of Calcium Phosphates in Water and H3PO4 Solutions | 359 |
Formation of Carbine Intercalation Compounds | 365 |
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absorption acetonitrile acetylacetonate Acta ammonium analysis angles anions aqueous solution atoms band calculated carbon cations chelate Chem chemical Chemistry chloride cm-¹ composition concentration COORDINATION COMPOUNDS coordination number coordination polyhedron coordination sphere copper(II corresponding crystal structure cuprate curves decrease distances electronic energy English Translation Copyright equilibrium ethanol experimental extraction fluorapatite formation groups H₂O halide Hayka/Interperiodica Publishing Russia HNO3 hydrazide hydrogen bonds increase Inorganic interaction interatomic ionic ions Khim Khimiya lanthanide ligands MAHK melting metal method mixture mol/l molybdenum Moscow Nauk Nauka Neorg nitrate nitrogen atoms obtained octahedral octahedron orbitals Original Russian Text oxidation oxygen oxygen atoms parameters Pd(II peak phase Phys plexes potential properties ratio reaction redox Russian Academy Russian Text Copyright salts samples solid solubility solvents sorption spectra spectrum stability stretching vibrations studied sulfate synthesis Table temperature thermal thio tion uranyl values vanadium(V water molecules X-ray diffraction