Quarterly Journal of the Chemical Society of London, Part 4, Pages 3513-4668 |
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Page 3564
... aqueous solution . The colourless very sparingly soluble hydrated nitrate , as well as the perchlorate and the hydrogen sulphate are readily precipitated from aqueous solution . The colours of the iodides and some other salts of the ...
... aqueous solution . The colourless very sparingly soluble hydrated nitrate , as well as the perchlorate and the hydrogen sulphate are readily precipitated from aqueous solution . The colours of the iodides and some other salts of the ...
Page 3781
... aqueous sodium picrate , gave the ethopicrate- sodium picrate salt , m . p . 209-210 ° ( decomp . ) ( Found : C , 46-0 ; H , 3-6 ; N , 10-9 . C24H25N3O , P2 , CH , N , NaO , requires C , 46-1 ; H , 3-5 ; N , 10.8 % ) , and with aqueous ...
... aqueous sodium picrate , gave the ethopicrate- sodium picrate salt , m . p . 209-210 ° ( decomp . ) ( Found : C , 46-0 ; H , 3-6 ; N , 10-9 . C24H25N3O , P2 , CH , N , NaO , requires C , 46-1 ; H , 3-5 ; N , 10.8 % ) , and with aqueous ...
Page 3875
... aqueous layers being washed with toluene and added to the original aqueous layer . Picric acid was entirely removed , and titanous chloride titration showed a quantitative recovery of the phosphonium and arsonium salts . The aqueous ...
... aqueous layers being washed with toluene and added to the original aqueous layer . Picric acid was entirely removed , and titanous chloride titration showed a quantitative recovery of the phosphonium and arsonium salts . The aqueous ...
Contents
NO PAGE | 3528 |
The adsorption of stearic acid from solution by oxide adsorbents | 3535 |
The effect of pressure of the electrical conductivity of aqueous mixed electrolyte | 3548 |
51 other sections not shown
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Common terms and phrases
absorption acetic acid acetic anhydride acetone acetyl added alcohol alkaline aluminium Amer amine atoms band benzene benzyl boiling bond bromide Calc carbon cations CH₂ chabazite Chem chloride chloroform chromatography cm.¹ colistin compounds concentration constant crystallised crystals decomp derivatives dilute dimethyl dimethylformamide dioxan dissolved distilled dried ester ethanol ether ethyl acetate evaporated extracted filtrate formation formed Found fraction gave give heated hydrochloric acid hydrochloride hydrogen hydrolysis iodide isomer ketone lithium lithium aluminium hydride m. p. and mixed mixed m. p. mixture mole molecules needles nitrate nitric acid nitrogen o-xylene obtained optical oxide oxygen phenyl phosphine picrate polymyxin potassium precipitate prepared prisms proton pyridine reaction recrystallised reduced refluxed requires residue resonance room temperature salt sodium hydroxide solution solvent spectra stirred structure substitution sulphone sulphuric acid Table tetrahydrofuran values washed yellow yield