Russian Journal of Inorganic Chemistry, Tập 44,Trang 1-460British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1999 |
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Trang 37
... signals are underlined . this complex is monomeric in solution . In the ' H NMR spectrum of Ce ( mthd ) 4 , the chemical shift of the pro- tons of the chelate rings is 5.85 ppm ; and that of the protons of the methoxy groups is 3.17 ppm ...
... signals are underlined . this complex is monomeric in solution . In the ' H NMR spectrum of Ce ( mthd ) 4 , the chemical shift of the pro- tons of the chelate rings is 5.85 ppm ; and that of the protons of the methoxy groups is 3.17 ppm ...
Trang 66
... signals , two of which coincide with the signals of cis - Pt ( l- PhAla ) 2 . Apparently , the two other NH2 signals corre- spond to the other diastereomer of cis- [ Pt ( l - PhAla ) ( d- PhAla ) ] , the two diastereomers having formed ...
... signals , two of which coincide with the signals of cis - Pt ( l- PhAla ) 2 . Apparently , the two other NH2 signals corre- spond to the other diastereomer of cis- [ Pt ( l - PhAla ) ( d- PhAla ) ] , the two diastereomers having formed ...
Trang 405
... signals as well . The signals due to Sn ( II ) experienced upfield shifts upon the increase in the Bu2SnCl2 : SnCl2 ratio from 2 : 1 to 1 : 2 . Our findings indicate that , in the spectra of all solutions under study , a signal assigned ...
... signals as well . The signals due to Sn ( II ) experienced upfield shifts upon the increase in the Bu2SnCl2 : SnCl2 ratio from 2 : 1 to 1 : 2 . Our findings indicate that , in the spectra of all solutions under study , a signal assigned ...
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HighTemperature Superconductors | 1 |
Hydration and Thermal Stability of Silver and Rubidium Salts | 9 |
Mechanism of the Thermal Oxidation of Gallium Arsenide | 15 |
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