Russian Journal of Inorganic Chemistry, Tập 7,Phần 1British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1962 |
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... solution . Copper thiosemicarbazide complexes have been prepared by Koshkin and Toropova and her coworkers 9,10 have ... aqueous solution . The Co ( NO3 ) 2 , CoCl2 , and COSO , solutions occurs at λ = 510 mp , but this maximum is very ...
... solution . Copper thiosemicarbazide complexes have been prepared by Koshkin and Toropova and her coworkers 9,10 have ... aqueous solution . The Co ( NO3 ) 2 , CoCl2 , and COSO , solutions occurs at λ = 510 mp , but this maximum is very ...
Trang 264
... solutions Absorption frequencies , cm1 18 16 14 12 10 8 V , cm Fig . 4. Infra - red absorption spectra of an aqueous solution of borax ( a ) and KBO2 . KF ( b ) . a ) : 1 ) Na2B4O ; 2 ) Na2B4O , with added NaOH ; 3 ) Na2B4O with added ...
... solutions Absorption frequencies , cm1 18 16 14 12 10 8 V , cm Fig . 4. Infra - red absorption spectra of an aqueous solution of borax ( a ) and KBO2 . KF ( b ) . a ) : 1 ) Na2B4O ; 2 ) Na2B4O , with added NaOH ; 3 ) Na2B4O with added ...
Trang 613
... solution to the aqueous tanta- lum solution ; 2 ) formation of a precipitate at the phase boundary as a function of pH ; 3 ) extraction of tantalum from sulphuric acid solution with a chloroform solution of BPHA ; 4 ) formation of a ...
... solution to the aqueous tanta- lum solution ; 2 ) formation of a precipitate at the phase boundary as a function of pH ; 3 ) extraction of tantalum from sulphuric acid solution with a chloroform solution of BPHA ; 4 ) formation of a ...
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JOURNAL | 1 |
Complexes of platinum with tetramethylthiuram disulphide bisdimethylthio | 9 |
Infrared absorption spectra of bi and quadrivalent platinum aminoacido | 15 |
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Akad alanine alcohol alkali alloys ammonia ammonium analysis anions aqueous solution binary bond cadmium calculated cations Chem chemical chemistry chloride cobalt(III coefficient complex formation composition compounds concentration constant corresponding crystallisation crystals decomposition dehydration determined diethanolamine disodium pyrophosphate dissociation endothermic endothermic effect equilibrium diagram ethanol ether eutectic eutectic point EXPERIMENTAL extraction formed H₂O hafnium heating curves hydrates hydrogen increase Inorg ions isotherms K₂ kcal Khim Kurnakov ligand liquid lithium melting metal method mixture molar mole molecules mono Na₂SO NaCl NaOH Nauk SSSR Neorg niobium nitrate nitric nitrile Obshch obtained oxide P₂O perchlorate phosphate platinum plexes potassium precipitate prepared PtCl pyridine pyrophosphate ratio reaction reagent reciprocal system Russ salt shows sodium sodium triphosphate solid solutions solu solubility specimen stable studied sulphate Table temperature thermal thermogram thiuram tion titanium values vanadium vanadium(II X-ray Zhur zirconium