Russian Journal of Inorganic Chemistry, Tập 43,Trang 465-970Chemical Society., 1998 |
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Trang 470
... prepared by solid - state synthesis at 1250 ° C . The compounds are stable up to 1300-1325 ° C . One of the tetrahedral positions in their structures is occupied by Zn2 + ions . The other is occupied by Si4 + or Ge4 + ions . The ...
... prepared by solid - state synthesis at 1250 ° C . The compounds are stable up to 1300-1325 ° C . One of the tetrahedral positions in their structures is occupied by Zn2 + ions . The other is occupied by Si4 + or Ge4 + ions . The ...
Trang 645
... prepared from the batches La2 [ RuNO ( NO2 ) 4OH ] 3 · 9H2O : Sr ( NO3 ) 2 = 1 : 1 and Sr [ RuNO ( NO2 ) 4OH ] · 2H2O : La2 ( SO4 ) 3 : La ( NO3 ) 3 = 9 : 1 : 1 , respectively . The ( La , Sr ) + 1RuμO2k + 2 ( k = 1 ) phases were prepared ...
... prepared from the batches La2 [ RuNO ( NO2 ) 4OH ] 3 · 9H2O : Sr ( NO3 ) 2 = 1 : 1 and Sr [ RuNO ( NO2 ) 4OH ] · 2H2O : La2 ( SO4 ) 3 : La ( NO3 ) 3 = 9 : 1 : 1 , respectively . The ( La , Sr ) + 1RuμO2k + 2 ( k = 1 ) phases were prepared ...
Trang 916
... Preparation . Compounds I - IV can be prepared by the procedure suggested for V and VI [ 8 ] and based on the reaction 2Et2NH2 ( H3L ) + MC12 → [ Et2NH2 ] 2M ( H2L ) 2 + 2HCl . Solutions of complexes I - VI can be easily prepared by ...
... Preparation . Compounds I - IV can be prepared by the procedure suggested for V and VI [ 8 ] and based on the reaction 2Et2NH2 ( H3L ) + MC12 → [ Et2NH2 ] 2M ( H2L ) 2 + 2HCl . Solutions of complexes I - VI can be easily prepared by ...
Nội dung
Synthesis and Properties of Inorganic Compounds | 465 |
Titanium Germanate | 472 |
Coordination Compounds | 479 |
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absorption Academy of Sciences acid Akad aluminum ammonium analysis angle anion annealed aqueous solution band bond lengths calculated cation Chem chemical cluster cm-¹ cobalt(II complex composition compounds concentration coordination number coordination sphere copper(II corresponding crystal curves decomposition decrease determined electron energy English Translation Copyright enthalpies equilibrium eutectic experimental extraction fluorine formation fragments fullerene H₂O Hayka/Interperiodica Publishing Russia hydride hydrogen increase Inorg Inorganic Chemistry interaction ionic isomer Khim ligand magnesium MAHK Hayka/Interperiodica Publishing melting metal method mol/l molecules Moscow Nauk SSSR Neorg nitrate Original Russian Text oxidation oxygen atoms perovskite phase diagram phenanthroline polyhedra polyhedron ratio reaction Russia Received Russian Academy Russian Journal Russian Text Copyright salts samples solid solutions solubility spectra spectrum structure studied synthesis Table temperature thermal tion titanium unit cell unit cell parameters values vibrations X-ray diffraction X-ray powder diffraction yttrium