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An intense band in the region 1600-1605 cm ' is due to the > C = N- stretching vibrations in the imidazoline ring . Along with this band , a middle - intensity absorption band with a peak in the region 995-1015 cm ' , due to the C - N ...
An intense band in the region 1600-1605 cm ' is due to the > C = N- stretching vibrations in the imidazoline ring . Along with this band , a middle - intensity absorption band with a peak in the region 995-1015 cm ' , due to the C - N ...
Trang 1300
The band at 1360 cm - 1 , which is due to the bending vibrations of the hydroxide group , appears in the region of intense absorption ( the C - C stretches of variously substituted aromatic rings , C - C - H bending vibrations of ...
The band at 1360 cm - 1 , which is due to the bending vibrations of the hydroxide group , appears in the region of intense absorption ( the C - C stretches of variously substituted aromatic rings , C - C - H bending vibrations of ...
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Lowest frequencies Vdef ( cm ̄1 ) and IR intensities ( km / mol , in parentheses ) of deformation vibrations of the C60 skel- eton and translational , librational , and deformation vibrations of the Ng4 guest inside C60H36 ( T ) a a ...
Lowest frequencies Vdef ( cm ̄1 ) and IR intensities ( km / mol , in parentheses ) of deformation vibrations of the C60 skel- eton and translational , librational , and deformation vibrations of the Ng4 guest inside C60H36 ( T ) a a ...
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Vol 49 No 8 | 1136 |
Synthesis and Characterization of Some Rubidium Orthoperiodates | 1143 |
Interaction of Zirconium Yttrium and Zinc Tetrahydroborate Complexes | 1154 |
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absorption According acid addition analysis angles anion aqueous atoms band bismuth bond cage calculated cations changes Chem chemical Chemistry chloride clusters cm-¹ compared complex composition compounds concentration constants containing coordination Copyright corresponding crystal curves decomposition decrease determined distances effect electronic energy exchange experimental extraction formation frequencies groups heating higher hydrates hydrogen increase Inorg Inorganic interaction ions isomer Khim layer lead lengths ligand measured metal method mixture mol/l molecular molecules Moscow Neorg observed obtained oxide oxygen parameters phase Phys Physics positions prepared presence properties range ratio reaction REFERENCES refined reflections region respectively Russ Russian salt sample Sciences shifts showed sodium solid solution space group spectra spectrum stability stage structure studied synthesis Table temperature thermal tion Translation unit values vibrations X-ray diffraction