Quarterly Journal of the Chemical Society of London |
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Page 2367
... solution ; for maximum efficiency the concentration of the solution should be between 0.5 and 6.0 % and preferably between 3 and 4 % . Below 0.5 % the complex undergoes some hydrolysis . To ensure complete removal of cation from solution ...
... solution ; for maximum efficiency the concentration of the solution should be between 0.5 and 6.0 % and preferably between 3 and 4 % . Below 0.5 % the complex undergoes some hydrolysis . To ensure complete removal of cation from solution ...
Page 2785
Chemical Society (Great Britain). the ethereal solution was washed successively with aqueous sodium hydroxide solution ( 5 % ) , water , 2N - hydrochloric acid , and water , and was then dried ( Na2SO ) . The solvent was evapor- ated and ...
Chemical Society (Great Britain). the ethereal solution was washed successively with aqueous sodium hydroxide solution ( 5 % ) , water , 2N - hydrochloric acid , and water , and was then dried ( Na2SO ) . The solvent was evapor- ated and ...
Page 2997
... solution to give a coloured residue ( ca. 30 mg . ) . This was dissolved in hot water , and the solution was decolorised with Norite and filtered . From the filtrate there was isolated , by ether - extraction , a partly crystalline ...
... solution to give a coloured residue ( ca. 30 mg . ) . This was dissolved in hot water , and the solution was decolorised with Norite and filtered . From the filtrate there was isolated , by ether - extraction , a partly crystalline ...
Contents
2 4Trimethylpentane | 2082 |
Cinnolines Part XXXIV 5 6 and 7Hydroxy and 5 6 and 7Aminocinnolines | 2100 |
The Conductometric Evaluation of the Ionisation Functions of the Monohalogenoacetic | 2104 |
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absorption acetic anhydride acetone acetyl added alcohol alkaline Amer ammonia atom band benzene boiling bromine Calc carbon carbonyl Chem chloride chloroform colour colourless compound concentrated cooled crystallised crystals decomp derivative diethyl dilute dioxide dissolved distilled dried eluted ester ethanol ethylene evaporated filtered fluoride formed Found fraction gave give glacial acetic acid H₂O heated hydrochloric acid hydrogen hydrogen bromide hydrogen chloride hydrolysis infrared isolated ketone lanthanons light petroleum b. p. liquid lithium aluminium hydride m. p. and mixed method methyl mixed m. p. mixture mole needles nickel nitrate nitric nitryl fluoride obtained oxidation oxygen peroxide potassium hydroxide precipitate prepared pressure prisms pteridine pyridine reaction reduction refluxed Reprint Order requires residue resin room temperature sodium hydroxide solid soluble solution solvent spectra spectrum structure sulphuric acid Table tube ultraviolet vacuo washed yellow yield