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 acid analysis angle anions aqueous solution atoms band barium calculated carbon cathodoluminescence cation chelate Chem chemical Chernorukov chloride cm-¹ complexes composition compounds concentration copper(II corresponding crown ether crystal curves datolite decomposition decrease determined dimers electron energy English Translation Copyright enthalpies experimental extraction fluorides formation frequencies H₂O hafnium Hayka/Interperiodica Publishing Russia heating HF MP2 HF hydrogen bonds increase Inorg interaction ions kcal/mol Khim kJ/mol Koord lanthanide ligand lithium macrocycle MAHK Hayka/Interperiodica Publishing melt metal method mixture mol/l Moscow Neorg nitrate Original Russian Text oxide oxygen oxygen atoms phase phosphate plexes podands porphyrin potassium protons range ratio reaction Russia Received Russian Text Copyright salts samples sodium solid solutions solu solubility spectra spectrum stability structure studied synthesis Table temperature thermal tion ture unit cell parameters values vibrations water molecules X-ray diffraction X-ray powder diffraction zirconium