Russian Journal of Inorganic Chemistry, Tập 9,Phần 1British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1964 |
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Trang 104
Metho January 1964 action coefficients Q as a function of nitial Cl : Fe ratio ( Rinit ) . Roa 2 2.6 2.8 3.0 3.2 3.4 3.6 3.8 | 0.57 0.80 0.80 1.1 1.9 2.9 3.5 O O 1 0 O 1 2 indicate this , the Cl : Fe ratio in the organic phase being in ...
Metho January 1964 action coefficients Q as a function of nitial Cl : Fe ratio ( Rinit ) . Roa 2 2.6 2.8 3.0 3.2 3.4 3.6 3.8 | 0.57 0.80 0.80 1.1 1.9 2.9 3.5 O O 1 0 O 1 2 indicate this , the Cl : Fe ratio in the organic phase being in ...
Trang 737
... ratio reached 1.0 . With more of the ether addition com- pound the reaction became slow and the appearance of the precipitate changed . Very little diborane was liberated until the BF : NaAlH , molar ratio reached 1.55 , after which it ...
... ratio reached 1.0 . With more of the ether addition com- pound the reaction became slow and the appearance of the precipitate changed . Very little diborane was liberated until the BF : NaAlH , molar ratio reached 1.55 , after which it ...
Trang 738
... ratio of 2.5-2.6 has been reached is 85 % , calculated on the sodium tetrahydro- aluminate . For the reaction at 0 ° ( curve 1 in Fig . 1 ) the yield of diborane for the same reagent ratio is 72 % ( calculated on the NaAIH ) , but ...
... ratio of 2.5-2.6 has been reached is 85 % , calculated on the sodium tetrahydro- aluminate . For the reaction at 0 ° ( curve 1 in Fig . 1 ) the yield of diborane for the same reagent ratio is 72 % ( calculated on the NaAIH ) , but ...
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January | 1 |
of aluminium iron silicon calcium | 7 |
Explanation of the trans influence | 22 |
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absorption spectra acetic acetonitrile acid Akad alcohol alkali alloys ammonium analysis anhydrous aqueous solutions atoms band boron cadmium caesium calcium calculated carbonate Chem chemical Chemistry coefficients complex composition compounds concentration constant coordination corresponding crystallisation crystals decomposition dehydration determined dichromate endothermic endothermic effect equilibrium diagram erbium eutectic experimental extraction fluoride formation formed H₂O hafnium heating curves hydrates hydrogen hydrolysis hydroxide indium Inorg ionic ions iron(III kcal Khim lanthanum ligand liquid melting metal methanol method mixture molar mole Moscow Nauk SSSR neodymium Neorg nickel nitrate obtained oxalate oxalato-groups phosphate phthalocyanine potassium precipitate prepared ratio reaction reduction rhenium Russ S. A. Durov salicylate salts samarium selenite shows sodium solid phase solid solutions solu solubility solvent specimens stability structure studied sulphate Table tantalum temperature ternary thallium thermal thermogram thiocyanate thorium tion uranium values water molecules X-ray diffraction Zhur zinc zirconium