Russian Journal of Inorganic Chemistry, Tập 46,Trang 1-459Chemical Society., 2001 |
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Kết quả 1-3 trong 56
Trang 5
... anion B12H2 . The formation of the B12H polyhedron is a staged process . The B2H7 anion is the first to form at 20 ° C [ 1 , 2 ] . This anion irre- versibly converts into the B3Hg anion upon a rise in temperature [ 3 ] . According to ...
... anion B12H2 . The formation of the B12H polyhedron is a staged process . The B2H7 anion is the first to form at 20 ° C [ 1 , 2 ] . This anion irre- versibly converts into the B3Hg anion upon a rise in temperature [ 3 ] . According to ...
Trang 6
... anion [ 5 ] in the region of the stretching vibrations of B - H bonds , in addition to the absorption bands of the B , H4 anion . The intensity of this band increases in the course of the reaction . The " B ( ' H ) NMR spectra of the ...
... anion [ 5 ] in the region of the stretching vibrations of B - H bonds , in addition to the absorption bands of the B , H4 anion . The intensity of this band increases in the course of the reaction . The " B ( ' H ) NMR spectra of the ...
Trang 7
... anion observed at 85 ° C was not reported , and only traces of this anion were found at 105 ° C . · + B2H6 , diglyme 40-100 ° C BH4 ( 14-84 mol % ) . The existence of the B , H14 anion in the solution over the range of concentrations ...
... anion observed at 85 ° C was not reported , and only traces of this anion were found at 105 ° C . · + B2H6 , diglyme 40-100 ° C BH4 ( 14-84 mol % ) . The existence of the B , H14 anion in the solution over the range of concentrations ...
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Synthesis and Properties of Inorganic Compounds | 1 |
Thermal Behavior of Tin Diphosphate Sn2P2O7 | 9 |
Interaction of Nickel Oxide with Chlorine | 16 |
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Academy of Sciences acid ammonium analysis angles anion bond lengths C₁ calculated carbon cations CCl4 Chem chemical shifts chloride cluster cm-¹ complexes composition compounds concentration constant coordination coordination sphere copper(II corresponding crystal curve decrease density diffraction patterns dissociation distances electronic absorption energy English Translation Copyright equilibrium experimental extraction fluorine formation fullerene H₂O heating HVCs hydrogen increase Inorganic Chemistry interaction ions isomers Khim kinetics kJ/mol ligand lithium magnetic MAIK Nauka/Interperiodica metal mixture MNDO mol/l molar Moscow nanotubes Neorg Original Russian Text oxidation oxygen palladium(II phase Phys platinum platinum(IV plexes polymer protons pyrohydrolysis ratio reaction ring Russia Received Russian Academy Russian Journal Russian Text Copyright sample solid solution species spectra spectroscopy spectrum stability structure studied symmetry synthesis Table temperature tetrahedron thermal tion values vanadium(V vibrations water molecules X-ray diffraction X-ray powder diffraction