Russian Journal of Inorganic Chemistry, Tập 36,Trang 923-1810Chemical Society., 1991 |
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Kết quả 1-3 trong 78
Trang 990
... band in the electronic absorption spectrum ( EAS ) of H2L at 240 nm ( ɛ 19 320 , Table 2 ) probably corresponds to the absorption due to л → я * transitions ( K - band ) in the benzene ring and in the conjugated azomethine group . The ...
... band in the electronic absorption spectrum ( EAS ) of H2L at 240 nm ( ɛ 19 320 , Table 2 ) probably corresponds to the absorption due to л → я * transitions ( K - band ) in the benzene ring and in the conjugated azomethine group . The ...
Trang 1368
... band due to the free anions , also contain bands at lower and higher wavenumbers at all concentrations studied ( Fig . 1 ) . -1 and 1051 cm respectively ) . Solutions of LiCF3SO3 in tetra- hydrofuran and 1,3 - dioxolan in the range ...
... band due to the free anions , also contain bands at lower and higher wavenumbers at all concentrations studied ( Fig . 1 ) . -1 and 1051 cm respectively ) . Solutions of LiCF3SO3 in tetra- hydrofuran and 1,3 - dioxolan in the range ...
Trang 1437
... band at 1670-1580 cm1 is observed in the v ( C = O ) as region in the spectrum of H2YL.5H2O . This may be due to ionised carboxylic acids involved in H - bonds . However , the position and intensity of the band at 1670-1580 cm do not ...
... band at 1670-1580 cm1 is observed in the v ( C = O ) as region in the spectrum of H2YL.5H2O . This may be due to ionised carboxylic acids involved in H - bonds . However , the position and intensity of the band at 1670-1580 cm do not ...
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SYNTHESIS AND PROPERTIES OF INORGANIC COMPOUNDS | 923 |
A study of the reaction by which gadolinium oxide iodide is prepared 936 1658 | 936 |
The influence of pressure and temperature of the properties and structure of iron 953 1689 | 953 |
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absorption Academy of Sciences acid Akad anion atoms band calculated cation chalcogen Chem chemical Chemistry chloride cm-¹ cm¹ composition concentration constant containing coordination compounds copper copper(II corresponding crystal crystallisation curve decomposition decrease determined DMSO electron energy English translation enthalpy europium experimental extraction Figure formed H₂O heating hydrogen bonds increase indicates Inorg Inorganic interaction ions kcal Khim lanthanide lattice ligand macrocyclic magnetic melt metal method mixture molecules Moscow Nauk SSSR Neorg Neorganicheskoi Khimii 36 nickel(II nitrate obtained oxide oxygen atoms parameters peritectic Phys precipitate properties proton range ratio reaction salts shows solid phases solid solutions solid solutions based solubility solvation solvent specimens spectrum stability structure studied synthesis tellurium temperature Translated from Zhurnal translation in Russ values vibrations wavenumbers X-ray diffraction X-ray diffraction patterns Zhurnal Neorganicheskoi Khimii zirconium