Quarterly Journal of the Chemical Society of London, Part 4, Pages 3513-4668 |
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Page 4091
... lithium - ethylenediamine is dependent on a number of factors , including the nature of the metal and of the porphyrin , the amount of lithium added , concentration , and temperature . Systematic investigations were carried out under ...
... lithium - ethylenediamine is dependent on a number of factors , including the nature of the metal and of the porphyrin , the amount of lithium added , concentration , and temperature . Systematic investigations were carried out under ...
Page 4094
... lithium acetate did not result in replacement of copper by lithium . It could similarly be shown that the anion ( H2N • CH2 · CH2 • NH ) , produced by reaction of ethylenediamine with phenyl - lithium , was inactive . Prolonged boiling ...
... lithium acetate did not result in replacement of copper by lithium . It could similarly be shown that the anion ( H2N • CH2 · CH2 • NH ) , produced by reaction of ethylenediamine with phenyl - lithium , was inactive . Prolonged boiling ...
Page 4099
... lithium ( 1000 equiv . ) appeared to be at least partially demetallated . Copper meso - tetra - 4 - pyridylporphin . Lithium ( 1-8 cm . , 1000 equiv . ) in ethylenediamine ( 10 ml . ) was boiled for 30 min . , and a solution of copper ...
... lithium ( 1000 equiv . ) appeared to be at least partially demetallated . Copper meso - tetra - 4 - pyridylporphin . Lithium ( 1-8 cm . , 1000 equiv . ) in ethylenediamine ( 10 ml . ) was boiled for 30 min . , and a solution of copper ...
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 |
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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