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Au ( en ) 2 ( C104 ) 3 + 4C1- -333.6 233 Under the condition of rapid ligand exchange in the en -355.0 670 equilibrium system A + B = AB , the dependence of Notes : ( a ) The chemical shift , ( b ) the NMR linewidth , ( c ) at pH - 10 ...
Au ( en ) 2 ( C104 ) 3 + 4C1- -333.6 233 Under the condition of rapid ligand exchange in the en -355.0 670 equilibrium system A + B = AB , the dependence of Notes : ( a ) The chemical shift , ( b ) the NMR linewidth , ( c ) at pH - 10 ...
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Nevertheless , the results large shift of the central Zn atom from the N4 plane of were unsatisfactory in two respects . First , in both cases the organic ligand could , in principle , bring about a sigthe divergence factors exceeded 10 ...
Nevertheless , the results large shift of the central Zn atom from the N4 plane of were unsatisfactory in two respects . First , in both cases the organic ligand could , in principle , bring about a sigthe divergence factors exceeded 10 ...
Trang 602
The com11 12 plex formation with chromium was established by a B change in color and the appearance of the broad line with the chemical shift of -3.5 ppm in the 31P NMR spectrum ; the fraction of the complex formed was G judged by the ...
The com11 12 plex formation with chromium was established by a B change in color and the appearance of the broad line with the chemical shift of -3.5 ppm in the 31P NMR spectrum ; the fraction of the complex formed was G judged by the ...
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Kinetics of Reactions of Lithium Niobate and Tantalate with Molten Ammonium Hydrogen Difluoride | 2 |
Interaction of the Intermetallic Compounds LaNis and CeCoz | 10 |
Interaction of NiobiumV Oxide with Metallic Lanthanides n Pr Eu Er | 24 |
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absorption Abstract According acid addition analysis angles anion aqueous atoms bands bismuth bonds calculated carbon carried cations Chem chemical Chemistry complexes composition compounds concentration constants containing coordination Copyright corresponding crystal curves decrease dependence described determined distances effect electron elements energy exhibit experimental extraction formation formed heating hydrogen increase indicates initial Inorganic Institute intensity interaction ions Khim lattice leads ligand measured metal method mixture mol/l molecules Moscow Neorg Note observed obtained occurs organic oxide oxygen parameters phase positions possible powder prepared presence pressure properties Publishing range rare-earth ratio reaction REFERENCES region respectively Russian salts samples Sciences shift shows similar solid solubility solution sorbents space group spectra spectrum stability structure studied synthesis Table temperature thermal tion transition Translation values various vibrations X-ray diffraction