Russian Journal of Inorganic Chemistry, Tập 48,Số phát hành 9-12Chemical Society., 2003 |
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... molar ratio ) were dissolved in 20 ml of DMF . The solu- tion was heated to boiling , cooled , and poured into water . The resulting precipitate was filtered off , washed with water , dried , and chromatographed on alumina ( with CHCl3 ...
... molar ratio ) were dissolved in 20 ml of DMF . The solu- tion was heated to boiling , cooled , and poured into water . The resulting precipitate was filtered off , washed with water , dried , and chromatographed on alumina ( with CHCl3 ...
Trang 1361
... molar ratio ) were dissolved in 20 ml of DMF . The reaction mixture was stirred at room temperature for 50 min and poured in water . The resulting precipitate was filtered off , washed with water , dried , and chro- matographed on ...
... molar ratio ) were dissolved in 20 ml of DMF . The reaction mixture was stirred at room temperature for 50 min and poured in water . The resulting precipitate was filtered off , washed with water , dried , and chro- matographed on ...
Trang 1620
... molar ratio 1 1. Weighed samples of alumina and sodium carbonate were mixed and carefully triturated with acetone . Crystal hydrate Na2CO3 · 10H2O was first annealed at 200 ° C until a constant weight was achieved to remove water ( the ...
... molar ratio 1 1. Weighed samples of alumina and sodium carbonate were mixed and carefully triturated with acetone . Crystal hydrate Na2CO3 · 10H2O was first annealed at 200 ° C until a constant weight was achieved to remove water ( the ...
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Vol 48 No 9 | 1282 |
Simultaneous English language translation of the journal is available from MAIK NaukaInterperiodica Russia | 1446 |
Vol 48 No 11 2003 | 1615 |
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absorption acid Akad analysis angles anion aqueous atoms band bond lengths calculated cations chelate Chem chemical cm-¹ complexes composition compounds concentration coordination Cr₂Se3 crystal structure Crystallogr curves decomposition decreases diastereomers electron English Translation Copyright enthalpy equilibrium europium europium(III experimental formation formed H₂O hydrogen bonds increases Inorganic Chemistry interaction ions Khim kJ/mol layer ligand lithium MAIK Nauka/Interperiodica melting metal method mixture mol/l Moscow Nauk Neorg octahedra Original Russian Text oxidation oxygen atoms phase diagram Phys Physicochemical plexes properties protons Raman range reaction region Russia Received Russian Academy Russian Journal Russian Text Copyright salt samples single crystals sodium solid solutions solubility solvent sorbent space group spectra spectroscopy spectrum spinel SSUS studied Synthesis Table temperature ternary thermal tion trans transition unit cell unit cell parameters values vibrations water molecules whitlockite X-ray diffraction zirconium