Quarterly Journal of the Chemical Society of London, Volume 1 |
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Page 105
... ethanol- water , μ 1.0M , 30 ° ] is shown in the spectral - time study ( Figure 1 ) . The spectrum of the ester ( I ) ( Figure 1 , line A ) was replaced completely in a first - order process by a new spectrum ( Figure 1 , line B ) ...
... ethanol- water , μ 1.0M , 30 ° ] is shown in the spectral - time study ( Figure 1 ) . The spectrum of the ester ( I ) ( Figure 1 , line A ) was replaced completely in a first - order process by a new spectrum ( Figure 1 , line B ) ...
Page 106
... ethanol - water at pH 12-62 . μπ 1-0м , 30 ° , 4 cm . cells . Curve K corresponds to the spectrum at zero reaction time and curve N to the spectrum either ( a ) at too or ( b ) of a mixture of salicylic acid ( 10-4M ) and N - methyl ...
... ethanol - water at pH 12-62 . μπ 1-0м , 30 ° , 4 cm . cells . Curve K corresponds to the spectrum at zero reaction time and curve N to the spectrum either ( a ) at too or ( b ) of a mixture of salicylic acid ( 10-4M ) and N - methyl ...
Page 367
... Ethanol 93 -2 22.6 2 ButCl 90 % Ethanol 1.95 -9 22.8 6 But Br 90 % Ethanol 91 22.1 7 ButONO , 60 % Ethanol 3760 +3 21.7 2 ButCl 60 % Ethanol 132 - 4 21.7 6 But Br +1 21.2 7 60 % Ethanol 3900 C • Except for ButONO , and ButCl in MeCN as ...
... Ethanol 93 -2 22.6 2 ButCl 90 % Ethanol 1.95 -9 22.8 6 But Br 90 % Ethanol 91 22.1 7 ButONO , 60 % Ethanol 3760 +3 21.7 2 ButCl 60 % Ethanol 132 - 4 21.7 6 But Br +1 21.2 7 60 % Ethanol 3900 C • Except for ButONO , and ButCl in MeCN as ...
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 carbanion carbon tetrachloride CH₂ Chem chemical shifts Chemistry Chim chloride CO₂H 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