Russian Journal of Inorganic Chemistry, Tập 20,Phần 1British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1975 |
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Trang 81
... heating of [ Co ( NH3 ) 6 ] PO4.4H2O . DTGA Temp . at Loss in Specimen which spe- Weight of Concn . in residue , mass % mass on 400 DTA No. cimen was specimen , heating , Formula of product heated , ° C Bo mass % 000 340 Co PO . NH , 1 ...
... heating of [ Co ( NH3 ) 6 ] PO4.4H2O . DTGA Temp . at Loss in Specimen which spe- Weight of Concn . in residue , mass % mass on 400 DTA No. cimen was specimen , heating , Formula of product heated , ° C Bo mass % 000 340 Co PO . NH , 1 ...
Trang 115
... heating leads to the formation of rhodium sul- phides . In contrast to the case of the ( dimethyl sulphide ) - compounds of rhodium , the first effects on the heating curves for the red single crystals of the monomers [ Rh ( Et2S ) 3 Cl ] ...
... heating leads to the formation of rhodium sul- phides . In contrast to the case of the ( dimethyl sulphide ) - compounds of rhodium , the first effects on the heating curves for the red single crystals of the monomers [ Rh ( Et2S ) 3 Cl ] ...
Trang 160
... heated in air without enforced gas exchange . The differential heating ( DTA ) curve ( Fig . 1 ) shows two endothermic effects ( a weak effect at 180 ° C and a larger In effect at 990 ° C ) and three exothermic effects ( a weak effect ...
... heated in air without enforced gas exchange . The differential heating ( DTA ) curve ( Fig . 1 ) shows two endothermic effects ( a weak effect at 180 ° C and a larger In effect at 990 ° C ) and three exothermic effects ( a weak effect ...
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JOURNAL | 1 |
Complex formation by rareearth elements with | 33 |
N G Dzyubenko L I Martynenko and V I Spitsyn | 74 |
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absorption bands absorption spectra acid Akad alkali aluminium analysis anions aqueous solutions atom bond calculated cerium Chem chemical Chemistry chloride cm-¹ cm¹ cobalt(II complex formation composition compounds concentration coordination corresponding crystallisation crystals curve decomposition dehydration density determined ditto equilibrium europium experimental extraction Figure fluoride formed gallium(III groups H₂O hafnium heating hydrated hydrogen hydroxide increase infrared infrared absorption spectra infrared spectra Inorg interaction investigated ionic ions iron(III isothermal Khim lanthanide lanthanum ligand metal methanol method mixture molar mole Moscow Nauk SSSR Neorg nickel(II obtained oxide phosphate platinum(II plexes potassium present Raman range ratio reaction Russ salts scandium shows sodium solid phases solid solutions solubility solvents specimens spectrum stability constants stretching vibrations structure studied sulphate Table temperature thermal thermographic tion titration Translated from Zhurnal vanadium vanadium(IV water molecules wavenumbers X-ray diffraction yttrium Zhur Zhurnal Neorganicheskoi Khimii zirconium