Journal of the Chemical Society, Part 2, Pages 1201-2488The Society., 1964 "Titles of chemical papers in British and foreign journals" included in Quarterly journal, v. 1-12. |
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Page 1341
... amine molecule is introduced ( which may be the original or additional amine ) as a kinetic entity for proton abstraction , the rate of the reaction v , by the concerted process A is given by eqn . ( 1 ) . Pathway B corresponds to eqn ...
... amine molecule is introduced ( which may be the original or additional amine ) as a kinetic entity for proton abstraction , the rate of the reaction v , by the concerted process A is given by eqn . ( 1 ) . Pathway B corresponds to eqn ...
Page 1342
... [ Amine ] » k_k1 + k_1k ̧ [ H + ] , and again kexp . = k1 . Pathways A and B can also be rejected immediately , by ... amine ) , k2 C = C ( CN ) , ( + amine , HCI ) Pathway A CN C - C ( CN ) 2 CN Me2N : ( II ) H ( o - complex ) CI ( + ...
... [ Amine ] » k_k1 + k_1k ̧ [ H + ] , and again kexp . = k1 . Pathways A and B can also be rejected immediately , by ... amine ) , k2 C = C ( CN ) , ( + amine , HCI ) Pathway A CN C - C ( CN ) 2 CN Me2N : ( II ) H ( o - complex ) CI ( + ...
Page 1352
... amine concentrations , which is much higher than that used in the kinetic runs , the concentration of the o ... amine , and which include therefore both the effect of the original N - methylaniline and that of the added amine , were ...
... amine concentrations , which is much higher than that used in the kinetic runs , the concentration of the o ... amine , and which include therefore both the effect of the original N - methylaniline and that of the added amine , were ...
Contents
NO PAGE | 1205 |
The SN mechanism in aromatic compounds Part XXX The sydnone ring | 1213 |
NO PAGE | 1224 |
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1-phenylethyl absorption acetic acid acetone acetonitrile adducts alcohol alginic acid Amer amine aniline aqueous atom benzene bond bromide Calc calculated carbon carboxyl CH₂ Chem chloride chloroform chromatography cm.¹ complex compounds concentration corresponding crystallised derived diazomethane diphenylphosphinic dissociation constants distilled enol equation equilibrium constants ester ethanol ether evaporated experimental extracted fluorine formation formed Found fraction gave H₂O hydrazine hydrides hydrogen cyanide hydrolysis hydroxide infrared spectrum iodide ionisation isomers k₁ k₂ kcal kinetic ligand methanolysis methyl mixed m. p. mixture mmoles mole mole-¹ molecule nitrogen nucleophilic o-complex obtained optical orbitals oxaloacetic acid oxidation oxygen peaks peroxide phenols phosphate phosphine potassium prepared proton pyridine rate coefficients reaction reduced reflux requires residue room temperature rotation shown similar sodium solution solvent spectra structure substituted sulphide sulphuric t-butyl Table tetracyanoethylene titration tricyanovinyl values yield