Russian Journal of Inorganic Chemistry, Tập 28,Trang 1-922British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1983 |
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Kết quả 1-3 trong 80
Trang 19
... synthesis of double pyro- phosphates . P205 concentration , mass % Compound Conditions of synthesis , ° C , h Mass loss , % of calc . Colour LizCuPzO . Na CuP2O , 750 ; 35 630 ; 35 98.9 96.8 pale blue found : 55.95 calculated : 56,47 ...
... synthesis of double pyro- phosphates . P205 concentration , mass % Compound Conditions of synthesis , ° C , h Mass loss , % of calc . Colour LizCuPzO . Na CuP2O , 750 ; 35 630 ; 35 98.9 96.8 pale blue found : 55.95 calculated : 56,47 ...
Trang 91
... synthesis is quite dif- ferent . An aqueous solution of M2PtCl and M2BnXn ( M = Na , K , Cs ) reacts with a solution of the ligand ( Phen or Bipy ) in an organic solvent in 2 d at room temperature , or in 15 to 16 h at 35-40 ° C , to ...
... synthesis is quite dif- ferent . An aqueous solution of M2PtCl and M2BnXn ( M = Na , K , Cs ) reacts with a solution of the ligand ( Phen or Bipy ) in an organic solvent in 2 d at room temperature , or in 15 to 16 h at 35-40 ° C , to ...
Trang 623
... synthesis of their hydrides . Procedure . The experiments were carried out using PTS grade ( TU 14-1-958-74 ) titanium powder with a particle size < 63 μm , PK - 1 grade ( GOST 9221-71 ) electrolytic cobalt with a particle size < 100 um ...
... synthesis of their hydrides . Procedure . The experiments were carried out using PTS grade ( TU 14-1-958-74 ) titanium powder with a particle size < 63 μm , PK - 1 grade ( GOST 9221-71 ) electrolytic cobalt with a particle size < 100 um ...
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CONTENTS | 1 |
COORDINATION Yu M Kiselev and S A Goryachenkov 9 16 | 9 |
Synthesis and structure of crystals of vanadium | 16 |
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Thuật ngữ và cụm từ thông dụng
absorption bands acetonitrile acid Akad alkali aluminium anion atoms bismuth bond calculated cations cerium Chem chemical chloride chromium(III cm ¹ cm-¹ cm¹ cobalt(II complex formation composition compounds concentration constant coordination copper(II corresponding crystallisation crystals curves decrease determined diborane electronic endothermic equilibrium diagram erbium europium eutectic experimental Figure fluoride formed H₂O halides heating hydrated hydride hydroborate hydrogen increase infrared spectra Inorg investigated ionic ions iron(III isothermal Khim lanthanide lattice ligand liquid liquidus manganese(II mass melting metal method mixtures mole molecules Moscow Nauk SSSR Neorg nickel(II niobium nitrate obtained oxide oxygen parameters potassium precipitate range ratio reaction Russ Russ.J salt shows sodium solid phase solid solutions solubility solvent specimens spectrum stability structure studied sulphate synthesis Table temperature ternary thermal analysis thermal decomposition tin dioxide tion Translated from Zhurnal values vanadium vibrations wavenumbers X-ray diffraction yttrium Zhur Zhur.Neorg Zhurnal Neorganicheskoi Khimii