Russian Journal of Inorganic Chemistry, Tập 36,Trang 923-1810Chemical Society., 1991 |
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Kết quả 1-3 trong 73
Trang 1161
... spectrum in the H - bond deformation region ( Fig . 3 ) . Two bands , 8 ( OH ) ~ 1720 and 1620 cm are found in the IR spectrum of the hydrate , STA.6H2O . There is a broad continuum type of absorption from ~ 2000 to 3200 cm with an ...
... spectrum in the H - bond deformation region ( Fig . 3 ) . Two bands , 8 ( OH ) ~ 1720 and 1620 cm are found in the IR spectrum of the hydrate , STA.6H2O . There is a broad continuum type of absorption from ~ 2000 to 3200 cm with an ...
Trang 1362
... spectrum due to the stretches of the equatorial BH bonds is simultaneously split into four components , at 2505 , 2483 , 2470 , and 2457 cm - 1 , indicating that these bonds also interact with the cation . The NH stretches of the ...
... spectrum due to the stretches of the equatorial BH bonds is simultaneously split into four components , at 2505 , 2483 , 2470 , and 2457 cm - 1 , indicating that these bonds also interact with the cation . The NH stretches of the ...
Trang 1420
... spectrum of the compound was recorded on a Specord - 75 IR spectrophotometer in the range 400-4000 cm - 1 . The sample was prepared as a KBr disc . Its IR spectrum is plotted in Fig . 1 . The prepared sample is anhydrous since there are ...
... spectrum of the compound was recorded on a Specord - 75 IR spectrophotometer in the range 400-4000 cm - 1 . The sample was prepared as a KBr disc . Its IR spectrum is plotted in Fig . 1 . The prepared sample is anhydrous since there are ...
Nội dung
SYNTHESIS AND PROPERTIES OF INORGANIC COMPOUNDS | 922 |
The structure of Nb8O10OEt20 and the nature of crystalline metal oxide 938 1662 | 938 |
The influence of pressure and temperature of the properties and structure of iron 953 1689 | 953 |
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absorption Academy of Sciences acid Akad anion atoms band calculated cation chalcogen Chem chemical Chemistry chloride cm-¹ cm¹ composition concentration constant containing coordination compounds copper copper(II corresponding crystallisation crystals curve decomposition decrease determined DMSO electron endothermic energy English translation enthalpy equilibrium europium experimental extraction formed H₂O heating hydrogen bonds increase indicates infrared spectra Inorg Inorganic interaction ions kcal Khim Khimiya lanthanide lattice ligand macrocyclic magnetic metal method mixture molecules Moscow Nauk SSSR Neorg Neorganicheskoi Khimii 36 nickel(II nitrate obtained oxide oxygen atoms parameters peritectic Phys precipitate properties proton range ratio reaction salts solid phases solid solutions solid solutions based solubility solvation solvent specimens spectrum stability structure studied synthesis tellurium temperature Translated from Zhurnal translation in Russ values vibrations wavenumbers X-ray diffraction X-ray diffraction patterns Zhurnal Neorganicheskoi Khimii zirconium