Quarterly Journal of the Chemical Society of London, Volume 1 |
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Page 46
... prepared ) ; △ , Hg2I2 ( B.D.H . ) ; ~ ○ , AgI ( freshly prepared ) A [ H + ] X 10 * ( M ) 12- FIGURE 8 A [ H + ] X 105 ( M ) 20 40 Time ( min . ) Rate of the EtI - Pb ( NO3 ) 2 reaction in the presence of : A , HgI2 ( B.D.H. ) ; X ...
... prepared ) ; △ , Hg2I2 ( B.D.H . ) ; ~ ○ , AgI ( freshly prepared ) A [ H + ] X 10 * ( M ) 12- FIGURE 8 A [ H + ] X 105 ( M ) 20 40 Time ( min . ) Rate of the EtI - Pb ( NO3 ) 2 reaction in the presence of : A , HgI2 ( B.D.H. ) ; X ...
Page 131
... prepared in acetonitrile solution from the relevant phenol and acyl chloride in the presence of triethylamine ( added dropwise ) . The precipitate was washed to remove amine hydrochloride and the residual solid ester was recrystallised ...
... prepared in acetonitrile solution from the relevant phenol and acyl chloride in the presence of triethylamine ( added dropwise ) . The precipitate was washed to remove amine hydrochloride and the residual solid ester was recrystallised ...
Page 269
... prepared by refluxing the appropriate benzaldehyde and fluorene in xylene con- taining a little piperidine over potassium hydroxide in a Dean - Stark apparatus . Elimination of unreacted fluorene from 9 - benzylidene - 2 - bromofluorene ...
... prepared by refluxing the appropriate benzaldehyde and fluorene in xylene con- taining a little piperidine over potassium hydroxide in a Dean - Stark apparatus . Elimination of unreacted fluorene from 9 - benzylidene - 2 - bromofluorene ...
Contents
Physical organic chemistry | 1 |
Aromatic reactivity Part XXXVIII Protodesilylation of 12dihydrobenzocyclobutene indan and tetralin | 12 |
Aromatic reactivity Part XL Additional substituent effects in protodetrimethylsilylation | 21 |
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absorption acetic acid Acta alcohol alkyl Amer amine angles anion aqueous aromatic ation benzene bond bromide calculated carbon tetrachloride CH₂ Chem chemical shifts Chemistry Chim chloride CO₂H coefficients compounds concentration conformation corresponding coupling constants decomposition derived di-imine dioxan dipole effect electron equation esters ethanol ether experimental Figure first-order fluorine formation formed hydrogen hydrolysis hydroxide hypochlorous acid interaction intermediate iodide irradiation isomer isomerisation isopropyl k₁ ketone kinetic measured mechanism mercuric mesitylene method methyl mixture mole mole-¹ molecular molecule n.m.r. spectra nitration nitrogen observed obtained olefin oxidation oxygen peaks peroxide phenyl Phys plot polymer proton radical rate constants ratio reactants reaction reactivity reduced relative resonance ring salts showed shown similar singlet sodium solution solvent solvolysis spectrum steric steric effect structure substituent sulphoxide t-butyl Table temperature titanium(III triethyl phosphite values