Russian Journal of Inorganic Chemistry, Tập 48,Trang 955-1446British Library Lending Division with the cooperation of the Royal Society of Chemistry, 2003 |
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Trang 1008
... mixture with Mel is methyltri ( 9 - fluorenyl ) germane . Its structure has been determined by X - ray crys ... mixture was stirred for 4 h at -40 ° C and then for 1 h at room temperature . Thus , reaction mixture A was obtained ...
... mixture with Mel is methyltri ( 9 - fluorenyl ) germane . Its structure has been determined by X - ray crys ... mixture was stirred for 4 h at -40 ° C and then for 1 h at room temperature . Thus , reaction mixture A was obtained ...
Trang 1186
... mixture of europium oxide , europium hydroxide , europium salts , quinaldinic acid , and a nitrogen - containing heterocyclic ligand at ratios of 1 : ( 3-4 ) : 1 , and a fine - grained white powder was formed . One of the products was ...
... mixture of europium oxide , europium hydroxide , europium salts , quinaldinic acid , and a nitrogen - containing heterocyclic ligand at ratios of 1 : ( 3-4 ) : 1 , and a fine - grained white powder was formed . One of the products was ...
Trang 1361
... mixture was stirred at room temperature for 50 min and poured in water . The resulting precipitate was filtered off , washed with water , dried , and chro- matographed on silica gel ( with CHCl3 as the eluent ) to yield 0.09 g of ...
... mixture was stirred at room temperature for 50 min and poured in water . The resulting precipitate was filtered off , washed with water , dried , and chro- matographed on silica gel ( with CHCl3 as the eluent ) to yield 0.09 g of ...
Nội dung
Vol 48 No 7 | 955 |
Synthesis and Luminescence of ArsenicIII and AntimonyIII Halide Complexes | 961 |
Synthesis and Study of Gallium HexamolybdocobaltateIII | 972 |
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a-Se ų absorption Academy of Sciences acid analysis angles anions aqueous atoms band bond lengths calcd calculated carbon cations chains Chem chemical chloride cluster cm-¹ cobalt complexes composition compounds concentration coordination corresponding crystal structure Crystallogr crystallographic curves decrease electron energy English Translation Copyright europium experimental extraction formation formed H NMR H₂O hydrogen bonds increase Inorganic Chemistry interaction ions IR spectroscopy iron(III Khim ligands MAIK Nauka/Interperiodica metal method mixture mmol mol/l molecular Moscow Neorg octahedral Original Russian Text oxide oxohydroxide oxygen parameters phase plexes polyhedron porphyrin precipitate protons range ratio reaction region Russia Received Russian Academy Russian Journal Russian Text Copyright samples Serezhkin signals solid solutions solubility space group spectrum stability studied sulfate synthesis Table tetrahedra thermal Thermoanalytical tion unit cell values VD polyhedra vibrations X-ray diffraction X-ray powder diffraction xerogels