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Non- hydrogen atoms were refined in anisotropic approxima- tion . Hydrogen atoms were refined as riding on the atoms to which they are bonded at a fixed value of the isotropic thermal factor . The absolute structure of the crystal used ...
Non- hydrogen atoms were refined in anisotropic approxima- tion . Hydrogen atoms were refined as riding on the atoms to which they are bonded at a fixed value of the isotropic thermal factor . The absolute structure of the crystal used ...
Trang 1788
... and N ,, is the number of refined parameters . atoms were refined in the anisotropic approximation , and those for oxygen atoms were refined in the isotro- pic approximation ; hydrogen atoms were not refined .
... and N ,, is the number of refined parameters . atoms were refined in the anisotropic approximation , and those for oxygen atoms were refined in the isotro- pic approximation ; hydrogen atoms were not refined .
Trang 1803
The structure was solved by the direct method ( SAPI91 and MULTAN88 ) and refined by the full - matrix least- squares procedure . Complex III crystallizes in the tri- clinic space group P3c1 , Z = 4 , a = 13.2952 ( 9 ) Å , c = 24.9053 ...
The structure was solved by the direct method ( SAPI91 and MULTAN88 ) and refined by the full - matrix least- squares procedure . Complex III crystallizes in the tri- clinic space group P3c1 , Z = 4 , a = 13.2952 ( 9 ) Å , c = 24.9053 ...
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First International Workshop Sulfurous Compounds and the Environment | 1448 |
Vol 42 No 10 | 1449 |
Magnetoresistive Manganites La0 67Ca0 33MnO3 and La0 60Y0 07Ca0 33MnO3 | 1461 |
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absorption Academy acid addition analysis angles anions aqueous atoms band bonds calculated cations changes characteristic Chem chemical Chemistry cm-¹ complex components composition compounds concentration constant containing coordination Copyright corresponding crystal structure curve decrease dependence described determined distances effect electronic energy equilibrium experimental formation given H₂O heat hydrogen bonds increase indicate Inorganic Institute intensity interaction ions Khim ligand measured melting metal method molecules Moscow Neorg nitrogen observed obtained occurs Original oxide parameters pattern peak phase plane polyhedra polyhedron positions powder prepared present properties Publishing range ratio reaction REFERENCES refined reflections region respectively Russian salt samples Sciences shifts shows similar solid solutions solubility solution space group spectra spectrum studied synthesis Table temperature thermal tion trans transition Translation unit cell values vibrations