Russian Journal of Inorganic Chemistry, Tập 35,Trang 929-1836Chemical Society., 1990 |
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Kết quả 1-3 trong 75
Trang 1013
... band increases slightly in an excess of silicate ion ( Fig . 2 ) . The absorption band of the mixed NdA : Sio complex ( 430.0 nm ) lies in approximately the same range as the absorption bands of NdA ( OH ) 2 and NdA ( 430 nm ) . Since ...
... band increases slightly in an excess of silicate ion ( Fig . 2 ) . The absorption band of the mixed NdA : Sio complex ( 430.0 nm ) lies in approximately the same range as the absorption bands of NdA ( OH ) 2 and NdA ( 430 nm ) . Since ...
Trang 1268
... band is observed at 1708 cm ̄1 ) . The positions of the bands due to the vibrations of the tetrazole ring ( R1 - Rg ) in the spectra of the compounds synthesised are practically the same as those for the free ligand , indicating that ...
... band is observed at 1708 cm ̄1 ) . The positions of the bands due to the vibrations of the tetrazole ring ( R1 - Rg ) in the spectra of the compounds synthesised are practically the same as those for the free ligand , indicating that ...
Trang 1776
... bands at 3417 , 3317 , and 3178 cm - 1 , due to N - H stretches . On deuteriation , these bands are displaced to 2570-2310 cm- ' . Since the band due to the NH group lies in the same range as the NH2 band ( for example , in the spectrum ...
... bands at 3417 , 3317 , and 3178 cm - 1 , due to N - H stretches . On deuteriation , these bands are displaced to 2570-2310 cm- ' . Since the band due to the NH group lies in the same range as the NH2 band ( for example , in the spectrum ...
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Contents | 929 |
Preparation and crystal structure of SmCuP2 942 1656 | 942 |
Dehydration of K₂HPO4 3H₂O 955 1679 | 955 |
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absorption acid alkali ammonium analysis anion aqueous solution bands calculated cation Chem chemical shifts Chemistry chloride cm-¹ cm¯¹ cm¹ complex formation components composition compounds concentration containing coordination coordination sphere copper(II corresponding crystal crystallisation curves decrease determined electronic English translation equilibrium experimental extraction fluoride formed H₂O hafnium heating hydrates hydrogen bonds increase indicates infrared infrared spectra Inorg Inorganic interaction ions iron(II Khim lanthanide ligand lithium magnetic manganese(II metal method mixture Moscow Neorg Neorganicheskoi Khimii 35 nickel(II nitrate NMR spectra obtained organic phase oxide oxygen atoms parameters Phys platinum(II potassium proton range ratio reaction reagents salts shows sodium solid solutions solubility solvation solvent specimens spectrum structure studied sulphate sulphur synthesis Table temperature thermal thionyl chloride Translated from Zhurnal translation in Russ values vibrations water molecules wavenumbers X-ray diffraction Zhurnal Neorganicheskoi Khimii zirconium