Russian Journal of Inorganic Chemistry, Tập 43,Số phát hành 9-12British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1998 |
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a frequency of ca. 9.5 GHz . NMR magnetometers built in the radiospectrometers were used to measure and calibrate the magnetic field . To reveal fine spectral details , not only the first , but also the second and third derivatives were ...
a frequency of ca. 9.5 GHz . NMR magnetometers built in the radiospectrometers were used to measure and calibrate the magnetic field . To reveal fine spectral details , not only the first , but also the second and third derivatives were ...
Trang 1582
... frequency , the V4 ( b1 ) frequency increases in going from the HF to the MP2 approximation by an unusually great value of 30 cm - 1 ( Table 1 ) . In the case of sodium salts , the vibrational frequencies v ; calcu- lated at the MP2 ...
... frequency , the V4 ( b1 ) frequency increases in going from the HF to the MP2 approximation by an unusually great value of 30 cm - 1 ( Table 1 ) . In the case of sodium salts , the vibrational frequencies v ; calcu- lated at the MP2 ...
Trang 1585
... frequency of bidentate isomer 1 , which corresponds to the stretching vibration of the terminal A - O , bond , is in all cases 250- 350 cm - 1 higher than the upper frequency a ' of cyclic structure 2 , which corresponds mainly to the ...
... frequency of bidentate isomer 1 , which corresponds to the stretching vibration of the terminal A - O , bond , is in all cases 250- 350 cm - 1 higher than the upper frequency a ' of cyclic structure 2 , which corresponds mainly to the ...
Nội dung
Synthesis and Properties of Inorganic Compounds | 1301 |
Xray Diffraction Study of LnMn2O5 5 Ln La Nd M Ca Ba LIBRARY | 1308 |
Synthesis of MolybdenumIV Oxide in Lithium ChloridePotassium Chloride EutecticMelts | 1317 |
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absorption according acid addition analysis angle anions aqueous atoms band bond bridging calculated cation changes charge Chem chemical Chemistry chloride cm-¹ complexes composition compounds concentration constant containing coordination Copyright corresponding crystal curves decomposition decrease derivatives described determined diagram distances effect electron energy enthalpies experimental extraction formation frequencies H₂O heating higher hydrogen increase indicates initial Inorganic intensity interaction ions Khim kJ/mol ligand measured melt metal method mixed mixture mol/l molecules Moscow Neorg observed obtained occur oxide oxygen parameters phase phosphate positions powder prepared presented properties Publishing range ratio reaction REFERENCES region respectively Russian salts samples shift shows similar sodium solid solution space group spectra spectrum stability structure studied synthesis Table temperature thermal tion Translation unit values vibrations X-ray diffraction