Quarterly Journal of the Chemical Society of London, Volume 1 |
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Results 1-3 of 88
Page 139
... reaction of triethyl phosphite and carbon tetrachloride carried out in the presence of oct - 1 - ene , the absence , in effect , of 1,1,1,3 - tetrachloro- [ ( EtO ) , PCCl , Cl➡ ( EtO ) , PCI CCl ] nonane indicates a non - radical reaction ...
... reaction of triethyl phosphite and carbon tetrachloride carried out in the presence of oct - 1 - ene , the absence , in effect , of 1,1,1,3 - tetrachloro- [ ( EtO ) , PCCl , Cl➡ ( EtO ) , PCI CCl ] nonane indicates a non - radical reaction ...
Page 142
... reaction inhibits the radical chain reaction . In accord with this rationalisation , at a higher temperature ( 78 ° ) under thermal ' conditions , i.e. , with no additive , the ionic reaction of the phosphite to give diethyl tri ...
... reaction inhibits the radical chain reaction . In accord with this rationalisation , at a higher temperature ( 78 ° ) under thermal ' conditions , i.e. , with no additive , the ionic reaction of the phosphite to give diethyl tri ...
Page 479
... reaction can be critical to the amounts and distribution of products . The main features of the results can be understood in terms of the following branched free - radical chain reaction : TEB + 02 = Et , B • O • OEt ( 6 ) Et2B.O.OEt + ...
... reaction can be critical to the amounts and distribution of products . The main features of the results can be understood in terms of the following branched free - radical chain reaction : TEB + 02 = Et , B • O • OEt ( 6 ) Et2B.O.OEt + ...
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