Russian Journal of Inorganic Chemistry, Tập 40,Trang 1527-2028Chemical Society., 1995 |
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Kết quả 1-3 trong 14
Trang 1766
... acetonitrile solutions with the concentration of 0.2 - 1 mol / l prepared by dissolv- ing the salt at a slight ( 35-40 ° C ) heating of the solution were used . Upon cooling of the concentrated solutions ( > 0.6 M ) to room temperature ...
... acetonitrile solutions with the concentration of 0.2 - 1 mol / l prepared by dissolv- ing the salt at a slight ( 35-40 ° C ) heating of the solution were used . Upon cooling of the concentrated solutions ( > 0.6 M ) to room temperature ...
Trang 1797
... acetonitrile heated to 80 ° C . The AgBr precipitate was filtered out . Evaporation of the filtrate gave white finely crystalline precipitate Ph , Sb ( BCA ) Br . Yield : 79 % . Synthesis of Ph4Sb { BCA ) . To prepare this com- plex ...
... acetonitrile heated to 80 ° C . The AgBr precipitate was filtered out . Evaporation of the filtrate gave white finely crystalline precipitate Ph , Sb ( BCA ) Br . Yield : 79 % . Synthesis of Ph4Sb { BCA ) . To prepare this com- plex ...
Trang 1908
... acetonitrile ( as well as with other simple oximes ) is the equilibrium reaction and proceeds via a number of stages [ 3 , 7 , 17 ] . The ultimate reaction product is the complex [ WOF4 ( ON = CMe2 ) ] anion with an n2 - coordinated ...
... acetonitrile ( as well as with other simple oximes ) is the equilibrium reaction and proceeds via a number of stages [ 3 , 7 , 17 ] . The ultimate reaction product is the complex [ WOF4 ( ON = CMe2 ) ] anion with an n2 - coordinated ...
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Synthesis and Properties of Zirconium Niobium and Tantalum Oxide Films | 1534 |
Polymorphism in Cobalt Metavanadate | 1540 |
PentafluoroantimonatesIII with Mixed Univalent Cations | 1547 |
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13C NMR acetonitrile acid Akad analysis angles anion aqueous solutions basis set bismuth bond lengths calcd calcium calculations cation Chem chemical chemical shifts chloride cm-¹ complexes composition compounds concentration constants coordination corresponding crown ether crystals curves determined electron electron correlation energy English Translation Copyright enthalpy equilibrium ethanol ethylenediamine experimental extraction fluoride formation frequencies H₂O Hayka/Interperiodica Publishing Russia heating hydrogen bonds Inorg Inorganic Chemistry interaction ionic ions isomer kcal/mol Khim kJ/mol ligand magnesium melt metal mol/l molecule monoclinic Moscow Nauk SSSR Neorg nitrate NMR spectra NMR Spectroscopy obtained Original Russian Text oxides oxygen atoms perchlorate peritectic platinum(II plexes precipitate Raman range ratio reaction Russia Received Russian Academy Russian Text Copyright salts samples sodium solid phase solu solubility solvent spectrum stability structure studied sulfate synthesis Table temperature ternary thermal thermodynamic tion ture unit cell values vibrations X-ray diffraction