Russian Journal of Inorganic Chemistry, Tập 47,Trang 1-452British Library Lending Division with the cooperation of the Royal Society of Chemistry, 2002 |
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Trang 213
... spectra were calcd . found Eu2Q3 · 3H2O 70 4.40 4.10 210 2.30 2.65 Eu2Q , Phen 2H2O 80 4.40 4.54 260 23.00 23.40 recorded on a SDL - 1 spectrophotometer . A DRSh - 250 mercury lamp was used for excitation of the complexes . IR spectra ...
... spectra were calcd . found Eu2Q3 · 3H2O 70 4.40 4.10 210 2.30 2.65 Eu2Q , Phen 2H2O 80 4.40 4.54 260 23.00 23.40 recorded on a SDL - 1 spectrophotometer . A DRSh - 250 mercury lamp was used for excitation of the complexes . IR spectra ...
Trang 215
... spectra ( Fig . 2 ) shows that complex formation modifies the shape of the bands corresponding to the л- * transitions of quino- linic acid . The synthesized europium quinolinates are characterized by more complicated absorption spectra ...
... spectra ( Fig . 2 ) shows that complex formation modifies the shape of the bands corresponding to the л- * transitions of quino- linic acid . The synthesized europium quinolinates are characterized by more complicated absorption spectra ...
Trang 415
... spectra . The EPR study of dithiocarbamate complexes was based on using 63Cu2 + and 65 Cu2 + paramagnetic spin probes . In this case , only the structure of the inner coordination sphere can be inferred . Therefore , it is pertinent to ...
... spectra . The EPR study of dithiocarbamate complexes was based on using 63Cu2 + and 65 Cu2 + paramagnetic spin probes . In this case , only the structure of the inner coordination sphere can be inferred . Therefore , it is pertinent to ...
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Synthesis and Properties of Inorganic Compounds | 1 |
Crystallization Features of Amorphous Tantalum Pentoxide under Atmospheric and High Pressure | 10 |
Coordination Compounds | 19 |
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absorption bands acid analysis angles anion aqueous bond lengths calcd calcium calculated cations CCl4 Chem chemical chloride cm-¹ complexes components composition compounds concentration coordination corresponding crystal structure Crystallogr curves decreases dimers electronic energy English Translation Copyright enthalpies equilibrium erbium europium eutectic experimental extraction formation frequencies g/cm³ H₂O HCIO4 heating hydrates hydrogen bonds hydroxide Inorganic Chemistry interaction ions isomers kcal/mol Khim kJ/mol layers ligand lithium MAIK Nauka/Interperiodica melting metal mol/l molecular Moscow Neorg nH₂O Original Russian Text oxide oxygen atoms peroxide phase plexes polyhedra proton reaction region RESULTS AND DISCUSSION Russia Received Russian Academy Russian Journal Russian Text Copyright salt samples solid solutions solvents space group spectra spectrum studied symmetry synthesis Table temperature ternary thermal thermodynamic tion unit cell unit cell parameters uroliths values vibrations water molecules weddellite whewellite X-ray crystallography X-ray diffraction zirconium