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 1216
... nitrogen attached to the benzene ring bearing positive charge , and a double bond ( = N ) conjugated with the ring . This is supported by the near absence of activation by the azido - group , in which we regard the ring - attached nitrogen ...
... nitrogen attached to the benzene ring bearing positive charge , and a double bond ( = N ) conjugated with the ring . This is supported by the near absence of activation by the azido - group , in which we regard the ring - attached nitrogen ...
Page 1762
... nitrogen - 15 gave a maximum error of 1.6 % . The sum of the values R for benzocarbazole and for ammonia in any experiment should be 2. The value R is a measure of the self consistency of experiments . Satisfactory values are indicated ...
... nitrogen - 15 gave a maximum error of 1.6 % . The sum of the values R for benzocarbazole and for ammonia in any experiment should be 2. The value R is a measure of the self consistency of experiments . Satisfactory values are indicated ...
Page 2160
... nitrogen . Dry , oxygen- free , nitrogen was obtained by passing " white spot " nitrogen through alkaline pyrogallol and concentrated sulphuric acid , then over anhydrous calcium chloride . Irradiation Apparatus . — All irradiations ...
... nitrogen . Dry , oxygen- free , nitrogen was obtained by passing " white spot " nitrogen through alkaline pyrogallol and concentrated sulphuric acid , then over anhydrous calcium chloride . Irradiation Apparatus . — All irradiations ...
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1-methylheptyl 1-phenylethyl bromide absorption acetic acid acetone acetonitrile adducts alcohol Amer amine anhydride aniline aqueous atom benzene bond Calc calculated carbon carboxyl Chem chloroform chromatography complex compounds concentration correlation crystallised cyclopropane derived diazomethane diphenylphosphinic dissociation constants distilled enol equation equilibrium constants ester ethanol ether experimental extracted fluorine formation Found fraction gave H₂O halides hydrazine hydrides hydrogen cyanide hydrolysis hydroxide infrared spectrum ionisation isomers k₁ k₂ kcal kinetic ligand methanolysis mixed m. p. mixture mmoles mole mole-¹ molecular molecules nitrogen nucleophilic o-complex obtained oleyl alcohol optical orbitals oxaloacetic acid oxidation oxygen peak phenols phosphate phosphine picryl potassium prepared proton pyridine rate coefficients rate constants reaction reflux requires residue rotation shown similar sodium solution solvent spectra structure substituted sulphide t-butyl methyl t-butyl peroxide Table tetracyanoethylene titration toluene-p-sulphonate values yield