Russian Journal of Inorganic Chemistry, Tập 48,Số phát hành 9-12Chemical Society., 2003 |
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Trang 1519
... lengths : Sr - O ( w ) , 2.617 ( 20 ) Å ; Sr - Ocrypt , 2.715 ( 25 ) Å ; and Sr - N , 2.880 ( 25 ) Å . It can be seen that the average length of the Sr - O ( w ) and Sr - Ocrypt bonds are some- what shorter than the sum of the ionic ...
... lengths : Sr - O ( w ) , 2.617 ( 20 ) Å ; Sr - Ocrypt , 2.715 ( 25 ) Å ; and Sr - N , 2.880 ( 25 ) Å . It can be seen that the average length of the Sr - O ( w ) and Sr - Ocrypt bonds are some- what shorter than the sum of the ionic ...
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... lengths of ~ 2.45-2.46 Å , which is in close agreement with the As - Se bond length in As2Se3 ( 2.43 Å [ 18 ] ) . Two of these chains can be closed in a ring ; however , this does not lead to significant changes in the properties of ...
... lengths of ~ 2.45-2.46 Å , which is in close agreement with the As - Se bond length in As2Se3 ( 2.43 Å [ 18 ] ) . Two of these chains can be closed in a ring ; however , this does not lead to significant changes in the properties of ...
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... lengths [ 2.494 ( 5 ) to 2.674 ( 5 ) Å ] found in H6Cu6 ( PPh3 ) 6 DMF [ 10 ] . The magnitude of C - O and C - C bond lengths in tfac are in the region expected for a localized symmetrical bonding of the B - diketone ligand ( tfac ) ...
... lengths [ 2.494 ( 5 ) to 2.674 ( 5 ) Å ] found in H6Cu6 ( PPh3 ) 6 DMF [ 10 ] . The magnitude of C - O and C - C bond lengths in tfac are in the region expected for a localized symmetrical bonding of the B - diketone ligand ( tfac ) ...
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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