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 1368
... band due to the free anions , also contain bands at lower and higher wavenumbers at all concentrations studied ( Fig . 1 ) . 1 and 1051 cm respectively ) . Solutions of LiCF3SO3 in tetra- hydrofuran and 1,3 - dioxolan in the range ...
... band due to the free anions , also contain bands at lower and higher wavenumbers at all concentrations studied ( Fig . 1 ) . 1 and 1051 cm respectively ) . Solutions of LiCF3SO3 in tetra- hydrofuran and 1,3 - dioxolan in the range ...
Trang 1434
... band of medium intensity at 1710 cm 1 . This band persists in the spectrum of the deuteriated sample . This shows the presence in HPb2L.4H2O of a protonated carboxyl that is not coordinated to Pb2 + . The band at 1710 cm1 [ Vas ( C = O ) ...
... band of medium intensity at 1710 cm 1 . This band persists in the spectrum of the deuteriated sample . This shows the presence in HPb2L.4H2O of a protonated carboxyl that is not coordinated to Pb2 + . The band at 1710 cm1 [ Vas ( C = O ) ...
Trang 1437
... band at 1670-1580 cm1 is observed in the v ( C = O ) as region in the spectrum of H2YL.5H2O . This may be due to ionised carboxylic acids involved in H - bonds . However , the position and intensity of the band at 1670-1580 cm1 do not ...
... band at 1670-1580 cm1 is observed in the v ( C = O ) as region in the spectrum of H2YL.5H2O . This may be due to ionised carboxylic acids involved in H - bonds . However , the position and intensity of the band at 1670-1580 cm1 do not ...
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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