Quarterly Journal of the Chemical Society of London, Volume 1 |
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Page 9
... benzene , toluene , o- , m- , and p - xylene , and mesitylene have been measured . In this solvent the conversion of the reaction from a zeroth- to a first - order dependence in rate on the concentration of the aromatic required the ...
... benzene , toluene , o- , m- , and p - xylene , and mesitylene have been measured . In this solvent the conversion of the reaction from a zeroth- to a first - order dependence in rate on the concentration of the aromatic required the ...
Page 10
... ( Benzene ) halogeno- [ HNO3 ] Solvent Nitromethane ( M ) Temp . 5.0 0.0 ° 107ko ( mole 1.1 sec . - 1 ) 328 99.8 % Acetic acid 5.0 20.0 43.3 Zero order Benzene and homo- logues Toluene ( benzene ) benzenes Sulpholan 4.91 25.0 65 ...
... ( Benzene ) halogeno- [ HNO3 ] Solvent Nitromethane ( M ) Temp . 5.0 0.0 ° 107ko ( mole 1.1 sec . - 1 ) 328 99.8 % Acetic acid 5.0 20.0 43.3 Zero order Benzene and homo- logues Toluene ( benzene ) benzenes Sulpholan 4.91 25.0 65 ...
Page 475
... Benzene.- A solution of the peroxide ( 1 g . ) in benzene ( 100 ml . ) was heated under reflux for 72 hr . Extraction with a solution of sodium hydrogen carbonate and acidification of the extract gave 3 - benzo [ b ] thenoic acid ( 0.3 ...
... Benzene.- A solution of the peroxide ( 1 g . ) in benzene ( 100 ml . ) was heated under reflux for 72 hr . Extraction with a solution of sodium hydrogen carbonate and acidification of the extract gave 3 - benzo [ b ] thenoic acid ( 0.3 ...
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