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It is observed in low - field shift indicates a weak paramagnetism bearNMR spectra of donor nitrogen atoms [ 11 , 12 ] . However , ing , probably , a dynamic character . Note that , in the mutual ligand influence was observed in de ...
It is observed in low - field shift indicates a weak paramagnetism bearNMR spectra of donor nitrogen atoms [ 11 , 12 ] . However , ing , probably , a dynamic character . Note that , in the mutual ligand influence was observed in de ...
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X4 ci Similarly , in the spectra of complex IV , this signal does 2 СІ not shift upon alkalizing ( Fig . 3 ) . The NH signal in spectrum 1 is considerably shifted ( -386 ppm ) . At the same time , the signal of the En nitrogen trans to ...
X4 ci Similarly , in the spectra of complex IV , this signal does 2 СІ not shift upon alkalizing ( Fig . 3 ) . The NH signal in spectrum 1 is considerably shifted ( -386 ppm ) . At the same time , the signal of the En nitrogen trans to ...
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Shift of NMR signals of protons upon complex formation of y - aminopropylpiperidine , i - propylamine ... or shifts insignificantly toward the downfield region ( i - propylamine ) , whereas the second set shifts sharply toward the ...
Shift of NMR signals of protons upon complex formation of y - aminopropylpiperidine , i - propylamine ... or shifts insignificantly toward the downfield region ( i - propylamine ) , whereas the second set shifts sharply toward the ...
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Vol 40 No 7 | 1021 |
Synthesis of LaCuNi 025+ 8 from Carboxylates | 1030 |
A A Andreev M F Bulanyi S A Golikov and L A Mozharovskii | 1039 |
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absorption Academy of Sciences according acid activity addition analysis angles anion aqueous atoms bands bond calculated cation cell changes Chem chemical Chemistry complexes composition compounds concentration constants containing coordination copper Copyright corresponding crystals curves decomposition decrease dependence described determined distances effect electron energy equilibrium experimental extraction fact fluoride formation groups heating hydrogen increase indicates initial Inorganic Institute intensity interaction ions Khim ligand lines melt metal method mixture molecules Moscow Neorg Note observed obtained occurs oxide oxygen parameters phase position powder prepared presented pressure properties Publishing range ratio reaction REFERENCES region respectively Russian salts samples shift shows similar sodium solid solubility solutions spectra spectrum stability structure studied synthesis Table temperature tetrahedral thermal tion Translation values vibrations X-ray diffraction