Russian Journal of Inorganic Chemistry, Tập 44,Số phát hành 9-12British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1999 |
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... shifts were referenced to the shift of a spherical sample of C6F6 ( Fig . 3b ) . The above orientation of the ... shifts in solutions . As applied to chem- ical shifts in solids , different references - C6F6 , CF3COOH , F2 , etc. - are ...
... shifts were referenced to the shift of a spherical sample of C6F6 ( Fig . 3b ) . The above orientation of the ... shifts in solutions . As applied to chem- ical shifts in solids , different references - C6F6 , CF3COOH , F2 , etc. - are ...
Trang 1777
... shifts of alkali metals M are referenced to 1 M MCI aqueous solutions . Chemical shifts of halogens X are referenced to the corresponding solid compounds KX . The ' Li NMR chemical shift for solid LiD is ( −1 ± 0.5 ) ppm at 520 ° C ...
... shifts of alkali metals M are referenced to 1 M MCI aqueous solutions . Chemical shifts of halogens X are referenced to the corresponding solid compounds KX . The ' Li NMR chemical shift for solid LiD is ( −1 ± 0.5 ) ppm at 520 ° C ...
Trang 1778
... shifts of different compounds and , according to [ 23 ] , is given by the expression 8 = 16 / 3Nμ2 ( r ̃3 ) A ( AE ̃ ... shifts on the basis of calculations of overlap integrals , an empirical method for analysis of chemical shifts as a ...
... shifts of different compounds and , according to [ 23 ] , is given by the expression 8 = 16 / 3Nμ2 ( r ̃3 ) A ( AE ̃ ... shifts on the basis of calculations of overlap integrals , an empirical method for analysis of chemical shifts as a ...
Nội dung
Vol 44 No 9 1999 | 1335 |
Structural Transitions in Neodymium Nickelate upon Iso and Heterovalent Substitutions | 1342 |
Synthesis and Study of New Compounds of the Uranovanadate Family | 1347 |
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absorption according acid analysis angles anions aqueous atoms band bond bridging calculated carbon cations changes Chem chemical Chemistry complexes composition compounds concentration constant containing coordination Copyright corresponding crystal structure curves decrease determined diagram distances effect electron energy equal experimental extraction formation frequencies given H₂O heating hydrogen increase indicates Inorganic intensity interaction involved ions Khim lead lengths ligand measured melting metal method mixture molecules Moscow Nauk Neorg observed obtained occurs oxidation oxygen atoms parameters patterns phase Phys plane positions prepared present properties range ratio reaction REFERENCES refined reflections region respectively Russian salts samples Sciences shifts shows similar sodium solid solutions solution space group spectra spectrum stability studied synthesis Table temperature thermal tion transition Translation unit cell values vibrational X-ray diffraction