Russian Journal of Inorganic Chemistry, Tập 26,Trang 925-1820British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1981 |
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Kết quả 1-3 trong 76
Trang 1103
... tion beryllium also forms a bond with the reagent through the first hydroxyl group , but without the displacement of a pro- ton , it was assumed that the nature of this group , in partic- ular the values of pH50 for complex formation ...
... tion beryllium also forms a bond with the reagent through the first hydroxyl group , but without the displacement of a pro- ton , it was assumed that the nature of this group , in partic- ular the values of pH50 for complex formation ...
Trang 1260
... tion , copper ( II ) was extracted by ammonia solutions of vari- ous concentrations at pH 10 and 11. The absence of copper from the filtrate shows that copper is not present as a sepa- rate dispersed phase , but forms a compound with ...
... tion , copper ( II ) was extracted by ammonia solutions of vari- ous concentrations at pH 10 and 11. The absence of copper from the filtrate shows that copper is not present as a sepa- rate dispersed phase , but forms a compound with ...
Trang 1484
... tion of the substituent X. Χ ΔΙ , Α X ΔΙ , Α Alkyl PR3 0.11 0.07 SR2 NH , 0.02 0 The isomerisation of the complexes Pd ( PR3 ) 2L2 with L = C1 , N1 , 5 - methyl- or 5 - trifluoromethyl - tetrazole , or NCO and PR3 = ( ZC6H4 ) nP ( CH3 ) ...
... tion of the substituent X. Χ ΔΙ , Α X ΔΙ , Α Alkyl PR3 0.11 0.07 SR2 NH , 0.02 0 The isomerisation of the complexes Pd ( PR3 ) 2L2 with L = C1 , N1 , 5 - methyl- or 5 - trifluoromethyl - tetrazole , or NCO and PR3 = ( ZC6H4 ) nP ( CH3 ) ...
Nội dung
B Baranovskii S S Abdullaev G Ya Mazo | 925 |
with sodium carbonate | 942 |
Journal | 1231 |
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1980 Translated acetylacetonate acid Akad alkali metal anion aqueous solution atoms bond calculated carbon cation Chem chemical Chemistry chloride cm ¹ cm-¹ cm¯¹ cm¹ cobalt(II complex formation components composition compounds concentration constants coordination copper copper(II corresponding crystallisation crystals curves decrease determined dissociation electron endothermic endothermic effect ethanol experimental Figure formed gadolinium H₂O heating hydrated hydrogen hydroxide increase infrared spectra Inorg interaction investigated ions iron(III isothermal Khim lanthanide lanthanum ligands mass loss method mixture mole Moscow Nauk SSSR neodymium Neorg nitrate nitrogen obtained oxide oxygen parameters platinum(II polonium potassium praseodymium precipitate protons range ratio reaction reagents Russ salt shows sodium solid phase solid solutions solubility solvent specimens spectrum stability structure studied sulphate synthesised Table temperature thermal analysis thermal decomposition thiourea tion Translated from Zhurnal vibrations water molecules wavenumbers X-ray diffraction X-ray diffraction patterns Zhur Zhur.Neorg Zhurnal Neorganicheskoi Khimii