Russian Journal of Inorganic Chemistry, Tập 39,Trang 505-996Chemical Society, 1994 |
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Kết quả 1-3 trong 89
Trang 630
... observed in the systems with salts of tetraoctylammonium lacking the extractant transform to the monomeric complexes , if the initial solutions are diluted with toluene or the excess amount of the extrac- tant is added . We obtained the ...
... observed in the systems with salts of tetraoctylammonium lacking the extractant transform to the monomeric complexes , if the initial solutions are diluted with toluene or the excess amount of the extrac- tant is added . We obtained the ...
Trang 889
... observed in the IR spec- trum of the thermolysis product is the presence of a rather narrow band at 3320 cm - 1 , i.e. , in the region characteristic of NH stretching vibrations . This fact suggests conservation of the protonated amino ...
... observed in the IR spec- trum of the thermolysis product is the presence of a rather narrow band at 3320 cm - 1 , i.e. , in the region characteristic of NH stretching vibrations . This fact suggests conservation of the protonated amino ...
Trang 914
... observed at 765 sb , 705 sh , and 470 cm - 1 . As expected [ 10 ] , the IR spectrum of the anion SiF with the proposed symme- try O must contain one more vibration v ( SiF ) of the Fiu type . The observed doublet structure of the band v ...
... observed at 765 sb , 705 sh , and 470 cm - 1 . As expected [ 10 ] , the IR spectrum of the anion SiF with the proposed symme- try O must contain one more vibration v ( SiF ) of the Fiu type . The observed doublet structure of the band v ...
Nội dung
Vol 39 No 4 1994 | 511 |
Crystal Structure of Triethylammonium Trihydroxoborotetrahydroxopentaborate | 521 |
Crystal Structures of Ln14GeO42BO360g Ln Nd Sm and Tb34 Tb GeO 4 12059 | 530 |
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absorption bands Academy of Sciences acid Akad analysis angles anion aqueous solutions calcd calculated cations Chem chemical chemical shifts chloride chromium cm-¹ composition concentration COORDINATION COMPOUNDS copper(II crystal curves decomposition decrease determined diagram 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 obtained Original Russian Text oxide parameters phase physicochemical 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