Russian Journal of Inorganic Chemistry, Tập 43,Trang 465-970Chemical Society., 1998 |
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Trang 497
... spectrum of L. This is consistent with the fact that the ligand L is coor- dinated in the protonated form . Another ... spectrum of I ( KBr ) shows absorption bands at 1637 , 1604 , 1577 , and 1493 cm - 1 ; the same region in the ...
... spectrum of L. This is consistent with the fact that the ligand L is coor- dinated in the protonated form . Another ... spectrum of I ( KBr ) shows absorption bands at 1637 , 1604 , 1577 , and 1493 cm - 1 ; the same region in the ...
Trang 903
... spectrum also contains four signals of Phen pro- tons with chemical shift values completely correspond- ing to the ' H NMR spectrum of free Phen in DMSO - d . The ratio of the integrated intensities of the proton sig- nals of various ...
... spectrum also contains four signals of Phen pro- tons with chemical shift values completely correspond- ing to the ' H NMR spectrum of free Phen in DMSO - d . The ratio of the integrated intensities of the proton sig- nals of various ...
Trang 905
... spectrum of II in CDCl3 . The sig- nals with chemical shifts 8 8.92 , 4.71 , 4.18 , and 3.90 ppm correspond to the H - Ar , CH2 - 1 , CH2- 2 , and CH2-3,4 protons , respectively . Fig . 4b shows that the signals of different DBU protons ...
... spectrum of II in CDCl3 . The sig- nals with chemical shifts 8 8.92 , 4.71 , 4.18 , and 3.90 ppm correspond to the H - Ar , CH2 - 1 , CH2- 2 , and CH2-3,4 protons , respectively . Fig . 4b shows that the signals of different DBU protons ...
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Synthesis and Properties of Inorganic Compounds | 465 |
Titanium Germanate | 472 |
Coordination Compounds | 479 |
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absorption acid addition analysis angle anion aqueous atoms band bond calculated cation changes charge Chem chemical Chemistry cluster cm-¹ complex composition compounds concentration constant containing coordination Copyright corresponding crystal curves decomposition decrease dependence determined distances effect electron energy exchange experimental extraction field formation fragments heating hydride hydrogen increase initial Inorganic intensity interaction ions Journal Khim ligand measured melting metal method mixture mol/l molecules Moscow Neorg Note observed obtained occurs oxidation oxygen parameters patterns peritectic phase plane polyhedra position powder prepared processes properties Publishing range ratio reaction REFERENCES region respectively Russian salts samples Sciences shift showed similar solid solid solutions solubility solution space group spectra spectrum stability structure studied suggested synthesis Table temperature thermal tion Translation unit cell values X-ray diffraction