Russian Journal of Inorganic Chemistry, Tập 48,Số phát hành 9-12Chemical Society., 2003 |
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Kết quả 1-3 trong 36
Trang 1351
... carbon tetrachloride ( Aldrich ) were dried by 4 Å molecular sieves and distilled [ 9 ] . The purity of the solvents ... carbon tetrachloride or benzene was placed in an automatic burette and a 10-5-104 M solution of zinc ( II ) ...
... carbon tetrachloride ( Aldrich ) were dried by 4 Å molecular sieves and distilled [ 9 ] . The purity of the solvents ... carbon tetrachloride or benzene was placed in an automatic burette and a 10-5-104 M solution of zinc ( II ) ...
Trang 1641
... carbon atoms in DMSO - d6 ( 8 = 39.6 ppm ) , ( ii ) the signal of methyl carbon atoms of DMSO ( 8 = 40.2 ppm ) added to solutions in D2O , and ( iii ) the central signal of the CD3 carbon atom in acetone - d ( 8 = 29.2 ppm ) . 8 , ppm ...
... carbon atoms in DMSO - d6 ( 8 = 39.6 ppm ) , ( ii ) the signal of methyl carbon atoms of DMSO ( 8 = 40.2 ppm ) added to solutions in D2O , and ( iii ) the central signal of the CD3 carbon atom in acetone - d ( 8 = 29.2 ppm ) . 8 , ppm ...
Trang 1823
... carbon atoms ) and were refined as riding on their bonded carbon atoms with fixed isotropic temperature factors U1 = 1.5Uc · The refinement converged with R1 = 0.0462 , wR2 = 0.1124 , and GOOF = 1.012 for 6389 reflections with I > 20 ...
... carbon atoms ) and were refined as riding on their bonded carbon atoms with fixed isotropic temperature factors U1 = 1.5Uc · The refinement converged with R1 = 0.0462 , wR2 = 0.1124 , and GOOF = 1.012 for 6389 reflections with I > 20 ...
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Vol 48 No 9 | 1282 |
Simultaneous English language translation of the journal is available from MAIK NaukaInterperiodica Russia | 1446 |
Vol 48 No 11 2003 | 1615 |
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absorption acid activation analysis angles anion atoms band bond calculated cations Chem chemical Chemistry cm-¹ complexes components composition compounds concentration constant containing coordination Copyright corresponding crystal crystal structure curves decreases determined diagram distances effect electron energy experimental field formation formed function heating hydrogen increases Inorganic intensity interaction ions Journal Khim layer ligand materials measured melting metal method mixture molecules Moscow Neorg Note observed obtained oxidation oxygen parameters phase Physics positions prepared properties range ratio reaction REFERENCES refined reflections region respectively ring Russian salt samples Sciences shifts shown shows signals single sodium solid solid solutions solubility solutions space space group spectra spectrum spinel stability structure studied Synthesis Table temperature thermal tion trans transition Translation values vibrations X-ray diffraction