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 78
Trang 19
... synthesis of double pyro- phosphates . Compound Conditions of synthesis , ° C , h Mass loss , % of calc . Colour P2O5 concentration . mass Li2Cup201 Na2CUP201 750 ; 35 630 ; 35 98.9 96.8 pale blue found : 55,95 calculated : 56,47 blue ...
... synthesis of double pyro- phosphates . Compound Conditions of synthesis , ° C , h Mass loss , % of calc . Colour P2O5 concentration . mass Li2Cup201 Na2CUP201 750 ; 35 630 ; 35 98.9 96.8 pale blue found : 55,95 calculated : 56,47 blue ...
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 anion aqueous solutions atoms bonds calculated cations cerium Chem chemical chloride chromium(III cm-¹ cm¹ cobalt(II complex formation composition compounds concentration constant coordination copper(II corresponding crystallisation crystals curves decrease determined diborane dissociation electronic endothermic enthalpy equilibrium diagram erbium eutectic experimental Figure fluoride formed H₂O heating hydrated hydride hydroborate hydrogen increase infrared spectra Inorg Inorganic Chemistry interaction investigated ionic ions iron(II isothermal Khim lanthanide lattice ligand liquid liquidus manganese(II mass melting metal method mixtures mole molecules Moscow Nauk SSSR Neorg niobium nitrate obtained oxide oxygen parameters potassium precipitate Raman range ratio reaction Russ Russ.J salt shows sodium solid phase solid solutions solubility solvent specimens spectra spectrum stability structure studied sulphate synthesis Table temperature ternary thermal analysis tin dioxide tion Translated from Zhurnal values vanadium vibrations wavenumbers X-ray diffraction Zhur Zhur.Neorg Zhurnal Neorganicheskoi Khimii