Russian Journal of Inorganic Chemistry, Tập 41,Số phát hành 1-4British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1996 |
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Trang 115
... position show the absorption bands with maxima at 219 , 252 , and 284 nm ( Table 1 ) . These bands can be qualitatively assigned with account of the electronic absorption spectra of the model compounds : 1,2 - disubstituted benzenes and ...
... position show the absorption bands with maxima at 219 , 252 , and 284 nm ( Table 1 ) . These bands can be qualitatively assigned with account of the electronic absorption spectra of the model compounds : 1,2 - disubstituted benzenes and ...
Trang 229
... position as a function of Cu / CAg ratio . For solutions with CAg < 10 mol / l and CAg > 10-3 mol / l , the positions of maxima markedly differ . In the first case , the maximum of the band retains its position ( ± 50 cm1 ) up to Cu ...
... position as a function of Cu / CAg ratio . For solutions with CAg < 10 mol / l and CAg > 10-3 mol / l , the positions of maxima markedly differ . In the first case , the maximum of the band retains its position ( ± 50 cm1 ) up to Cu ...
Trang 407
... position of the bands v ( C - H ) and v ( C = C ) is the same as in the spectrum of VTE , whereas the heterocycle vibration band shifts to higher frequencies ( to 1483 cm - 1 ) . In the IR spectrum of compound IV , the v ( C - H ) band ...
... position of the bands v ( C - H ) and v ( C = C ) is the same as in the spectrum of VTE , whereas the heterocycle vibration band shifts to higher frequencies ( to 1483 cm - 1 ) . In the IR spectrum of compound IV , the v ( C - H ) band ...
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Vol 41 No 1 | 1 |
Synthesis and Characterization | 7 |
Deviation from Stoichiometry in Mercury Chalcochromite HgCr₂Se4 | 23 |
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absorption according acid addition analysis angles anions aqueous atoms band bismuth bond bridging calculated carbon cations changes Chem chemical Chemistry chloride cm-¹ complexes composition compounds concentration constants containing coordination Copyright corresponding crystal curves decrease dependence determined distances effect electron elements energy equation equilibrium experimental extraction formation frequency function H₂O heating higher hydrogen increase indicates Inorganic interaction ions Journal Khim ligands measured melting metal method mixture mol/l molecules Moscow Neorg observed obtained occur organic oxidation oxygen atoms parameters peak peritectic phase Physics points position possible prepared present properties Publishing range ratio reaction REFERENCES region respectively Russian salts samples Sciences shows similar sodium solid solutions space group spectra spectrum stability structure studied synthesis Table temperature thermal tion Translation unit values vibrations X-ray diffraction