Russian Journal of Inorganic Chemistry, Tập 48,Số phát hành 9-12Chemical Society., 2003 |
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... isomer B * , which is presented in structure I in an equal amount , is shown in Fig . 1b . of the working set ( including very weak reflections with I < 20 ( ) ) were used in the refinement , except for several reflections with poorly ...
... isomer B * , which is presented in structure I in an equal amount , is shown in Fig . 1b . of the working set ( including very weak reflections with I < 20 ( ) ) were used in the refinement , except for several reflections with poorly ...
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... isomer B * , which is presented in the structure of I in an equal amount . Table 4. Bond lengths ( d , Å ) and. Angle T ( A ) τ ( Β * ) Angle T ( A ) τ ( Β * ) C ( 19 ) N ( 1 ) C ( 2 ) C ( 3 ) 72.0 ( 9 ) 68.6 ( 9 ) C ( 14 ) C ( 15 ) O ...
... isomer B * , which is presented in the structure of I in an equal amount . Table 4. Bond lengths ( d , Å ) and. Angle T ( A ) τ ( Β * ) Angle T ( A ) τ ( Β * ) C ( 19 ) N ( 1 ) C ( 2 ) C ( 3 ) 72.0 ( 9 ) 68.6 ( 9 ) C ( 14 ) C ( 15 ) O ...
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also present in the solution : small amounts of isomer α - A ( 8 ( 31P ) = −1.8 ppm ) , which has been prepared and characterized in an acid medium [ 19–21 ] , and up to 20 % of presumably isomer α - B ( 8 ( 31P ) −0.2 ppm ) . The ...
also present in the solution : small amounts of isomer α - A ( 8 ( 31P ) = −1.8 ppm ) , which has been prepared and characterized in an acid medium [ 19–21 ] , and up to 20 % of presumably isomer α - B ( 8 ( 31P ) −0.2 ppm ) . The ...
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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