Russian Journal of Inorganic Chemistry, Tập 45,Số phát hành 5-8British Library Lending Division with the cooperation of the Royal Society of Chemistry, 2000 |
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... observed in the spectrum of II . It can be seen from Table 2 that the maximal additional shift with respect to the spectrum of L is observed for the proton signal of methylene group ( c ) attached to the thioamide group . In this case ...
... observed in the spectrum of II . It can be seen from Table 2 that the maximal additional shift with respect to the spectrum of L is observed for the proton signal of methylene group ( c ) attached to the thioamide group . In this case ...
Trang 935
... observed at 300 K in the 13C NMR spectrum and at 400 K in the 23Na NMR spectrum . At the same time , the decrease in the temperature of the tube with the dry substance to 190 K leads not only to the broadening and upfield shift of the ...
... observed at 300 K in the 13C NMR spectrum and at 400 K in the 23Na NMR spectrum . At the same time , the decrease in the temperature of the tube with the dry substance to 190 K leads not only to the broadening and upfield shift of the ...
Trang 1231
... observed at 1625 cm - 1 in the ligand spectra and assigned to v ( C = N ; Schiff base ) is shifted to lower frequencies after complexation [ 33 ] . In addition , the band observed at 1523 cm - 1 [ 34 ] , which is assigned to the v ( N ...
... observed at 1625 cm - 1 in the ligand spectra and assigned to v ( C = N ; Schiff base ) is shifted to lower frequencies after complexation [ 33 ] . In addition , the band observed at 1523 cm - 1 [ 34 ] , which is assigned to the v ( N ...
Nội dung
Vol 45 No 5 | 675 |
Infrared Radiation Spectra of Oxyhydryl Groups | 685 |
Composition and Structure of Fluorinated Graphite Intercalation Compounds with Octafluorotoluene | 692 |
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Academy of Sciences acid analysis angles anions atoms bond lengths calcd calculated cations chelate Chem chemical chloride cm-¹ complexes composition compounds concentration coordination copper(II corresponding crystal structure curve decomposition decrease diffraction patterns dimers electron energy English Translation Copyright equation equilibrium eutectic experimental extraction FGICs fluorine formation frequencies H₂O HF MP2 hydride hydrogen bonds increase Inorganic Chemistry interaction ions isomer kcal/mol Khim ligand MAIK Nauka/Interperiodica melts metal mixture mol/l molecules Moscow NaCl Neorg nitrogen octahedra Original Russian Text oxide oxygen atoms peritectic phase diagram platinum(II plexes polyhedron protons range ratio reaction reagent region Russia Received Russian Academy Russian Journal Russian Text Copyright salts samples shift sodium solid solutions solubility sorbent spectra spectrum studied synthesis Table tellurium temperature ternary thermal tion titration ture unit cell values VD polyhedra vibrations X-ray diffraction X-ray powder diffraction