Russian Journal of Inorganic Chemistry, Tập 40,Trang 1527-2028Chemical Society., 1995 |
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Kết quả 1-3 trong 78
Trang 1720
... mixture of dry M2NCIO3 and AlCl3 is explosive . At -20 ° C in CC14 , the reaction proceeds slowly . At 20 ° C , the process is com- plete within 40 h . The solid products are mixtures of the chlorate and perchlorate . This suggests that ...
... mixture of dry M2NCIO3 and AlCl3 is explosive . At -20 ° C in CC14 , the reaction proceeds slowly . At 20 ° C , the process is com- plete within 40 h . The solid products are mixtures of the chlorate and perchlorate . This suggests that ...
Trang 1766
... mixture was allowed to stand for 24 h at room temperature . Then the mixture was heated again to 40 ° C and evaporated by two thirds of its vol- ume . After 24 h , dark - brown nodules consisting of petal - shaped crystals formed on the ...
... mixture was allowed to stand for 24 h at room temperature . Then the mixture was heated again to 40 ° C and evaporated by two thirds of its vol- ume . After 24 h , dark - brown nodules consisting of petal - shaped crystals formed on the ...
Trang 1843
... mixture of GaPO4 and Ga ( PO3 ) 3 - C . Note that the synthesis time can be reduced and the Ga3H15 ( PO4 ) 8 5H2O yield increased by aging the starting mixture in a thin layer at 25 ° C in a vacuum desiccator over KOH under periodic ...
... mixture of GaPO4 and Ga ( PO3 ) 3 - C . Note that the synthesis time can be reduced and the Ga3H15 ( PO4 ) 8 5H2O yield increased by aging the starting mixture in a thin layer at 25 ° C in a vacuum desiccator over KOH under periodic ...
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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