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Analysis of the geometry of the { PtWO2Pt " } fragment shows that platinum atoms with different valences approach each other ( provided that the valence distances Pt - O remain unchanged ) at the expense of Pt ( II ) atom “ coming out ...
Analysis of the geometry of the { PtWO2Pt " } fragment shows that platinum atoms with different valences approach each other ( provided that the valence distances Pt - O remain unchanged ) at the expense of Pt ( II ) atom “ coming out ...
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Complexation is accompanied by disappearance of the Vnh of the hydrazine fragment and by a 10 - 15 cm - l low - frequency shift of Vc = o of the B - diketone fragment in the 1660 cm- ' region . As to the Vc - o and Vnu absorption bands ...
Complexation is accompanied by disappearance of the Vnh of the hydrazine fragment and by a 10 - 15 cm - l low - frequency shift of Vc = o of the B - diketone fragment in the 1660 cm- ' region . As to the Vc - o and Vnu absorption bands ...
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the fragments were expediently represented by NH ; and az do not change their signs upon reflection in the and IB10Hızl . ... Note , however , that the 7a , MO ( and some indicate which fragment orbitals contribute to the MOS , other ...
the fragments were expediently represented by NH ; and az do not change their signs upon reflection in the and IB10Hızl . ... Note , however , that the 7a , MO ( and some indicate which fragment orbitals contribute to the MOS , other ...
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Vol 38 No 1 | 1 |
Synthesis and Thermochemical Study of Anhydrous Lanthanum Perchlorate and Its Hydrates | 18 |
Copper Decaborates of Alkali Metals and Alkylammonium | 33 |
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absorption Abstract according acid addition analysis angles anion atoms bands bismuth bond calculated cations characteristic Chem chemical Chemistry complex components composition compounds concentration constant containing coordination Copyright corresponding crystal curves decrease dependence described determined distances effect electron energy exhibit experimental extraction formation fragment heating increase indicates initial Inorganic Institute intensity interaction Interperiodica ions Khim lattice leads ligand lines measured melting metal method mixture molecules Moscow nature Neorg noted observed obtained occurs Original oxidation oxygen parameters phase position possible prepared present properties range ratio reaction REFERENCES reflections region respectively Russian salt samples Sciences shift shows similar solid solutions solubility solutions space group spectra spectrum stability structure studied synthesis Table temperature thermal tion transition values various vibrations X-ray diffraction