Russian Journal of Inorganic Chemistry, Tập 41,Trang 341-681Chemical Society., 1996 |
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Trang 379
... observed . The IR spectrum of free bipyridylamine contains a band at 3250 cm - 1 . This band can be assigned to the stretching vibrations of the N - H bond . This assignment is justified , because no bands are observed in the above ...
... observed . The IR spectrum of free bipyridylamine contains a band at 3250 cm - 1 . This band can be assigned to the stretching vibrations of the N - H bond . This assignment is justified , because no bands are observed in the above ...
Trang 380
... observed . As we can see , a change of the stretching vibration frequencies of the B - H bonds of the vertex and equatorial boron atoms is observed : in the salts of alkaline metals , these vibra- tions appear at 2530 and 2470 cm ...
... observed . As we can see , a change of the stretching vibration frequencies of the B - H bonds of the vertex and equatorial boron atoms is observed : in the salts of alkaline metals , these vibra- tions appear at 2530 and 2470 cm ...
Trang 437
... observed at a potential shift from -1.4 to -1.6 V because of an increase in the rate of the electroreduction of the complex . A similar dependence was observed for the polymeric complex of iron . The reduction of trace water present in ...
... observed at a potential shift from -1.4 to -1.6 V because of an increase in the rate of the electroreduction of the complex . A similar dependence was observed for the polymeric complex of iron . The reduction of trace water present in ...
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Synthesis and Properties of Inorganic Compounds | 353 |
Conversions of Calcium Phosphates in Water and H3PO4 Solutions | 359 |
Formation of Carbine Intercalation Compounds | 365 |
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absorption acetonitrile acetylacetonate Acta ammonium analysis angles anions aqueous solution atoms band calculated carbon cations chelate Chem chemical Chemistry chloride cm-¹ composition concentration COORDINATION COMPOUNDS coordination number coordination polyhedron coordination sphere copper(II corresponding crystal structure cuprate curves decrease distances electronic energy English Translation Copyright equilibrium ethanol experimental extraction fluorapatite formation groups H₂O halide Hayka/Interperiodica Publishing Russia HNO3 hydrazide hydrogen bonds increase Inorganic interaction interatomic ionic ions Khim Khimiya lanthanide ligands MAHK melting metal method mixture mol/l molybdenum Moscow Nauk Nauka Neorg nitrate nitrogen atoms obtained octahedral octahedron orbitals Original Russian Text oxidation oxygen oxygen atoms parameters Pd(II peak phase Phys plexes potential properties ratio reaction redox Russian Academy Russian Text Copyright salts samples solid solubility solvents sorption spectra spectrum stability stretching vibrations studied sulfate synthesis Table temperature thermal thio tion uranyl values vanadium(V water molecules X-ray diffraction