Russian Journal of Inorganic Chemistry, Tập 36,Số phát hành 9-12British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1991 |
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Trang 1361
... hydrogen bonds via the NH group with electronegative atoms is well known and has been widely studied . The trialkylammonium salts are no exception . In particular , studies1- 1-4 of the structure and vibrational spectra of ...
... hydrogen bonds via the NH group with electronegative atoms is well known and has been widely studied . The trialkylammonium salts are no exception . In particular , studies1- 1-4 of the structure and vibrational spectra of ...
Trang 1362
... hydrogen bonds N - H ... X , where X 1.3-6 The lowering of the NH stretching wavenumber v ( NH ) indicates that the closo - boro- hydride anion reacts with the trimethylammonium cation via the N - H group . -1 decaborodecahydride . This ...
... hydrogen bonds N - H ... X , where X 1.3-6 The lowering of the NH stretching wavenumber v ( NH ) indicates that the closo - boro- hydride anion reacts with the trimethylammonium cation via the N - H group . -1 decaborodecahydride . This ...
Trang 1363
... bonds described above . The infrared spectra indicate that the strongest bond is formed in trimethylammonium ... hydrogen bonds between the [ ( CH3 ) 3NH ] * cation and the B12H2 anion ( Table 1 ) . Thus the v ( BH ) band in the spectrum ...
... bonds described above . The infrared spectra indicate that the strongest bond is formed in trimethylammonium ... hydrogen bonds between the [ ( CH3 ) 3NH ] * cation and the B12H2 anion ( Table 1 ) . Thus the v ( BH ) band in the spectrum ...
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absorption acid Akad alkali metal analysis anion aqueous solutions atoms band bond lengths caesium calculated cations chalcogen Chem chemical Chemistry chloride chromium(III cluster cm-¹ cm¹ complexes composition compounds concentration constant containing coordination copper(II corresponding crystal crystallisation curve decomposition decrease determined electron energy English translation europium experimental extraction formation formed heating hydration hydrogen hydrogen bonds increase indicates infrared Inorg interaction ionic ions kcal Khim Khimiya lanthanide ligand melt method mixture mol¹ molecules Moscow Nauk SSSR Neorg Neorganicheskoi Khimii 36 nitrate obtained oxide oxygen parameters phase Phys potential surface present properties protons pyrochlore radii range ratio reaction salts solid solutions solubility solvation solvent specimens spectra spectrum spinel structure studied synthesis Table temperature thermal Translated from Zhurnal translation in Russ values vanadium(V vapour vibrations wavenumbers X-ray diffraction yttrium Zhurnal Neorganicheskoi Khimii zirconium