Journal of the Chemical Society, Part 3The Society., 1950 "Titles of chemical papers in British and foreign journals" included in Quarterly journal, v. 1-12. |
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Results 1-3 of 76
Page 2036
... ( amount in g . - mol . given in column 2 ) , and acetyl chloride ( 0.05 g . - mol . ) added dropwise with shaking . All the experiments were carried out at 0-5 ° , and the mixture was kept for 45 minutes . In the experiments ( B , 4 , 8 ) ...
... ( amount in g . - mol . given in column 2 ) , and acetyl chloride ( 0.05 g . - mol . ) added dropwise with shaking . All the experiments were carried out at 0-5 ° , and the mixture was kept for 45 minutes . In the experiments ( B , 4 , 8 ) ...
Page 2037
... amount was left in the reaction flask in the desiccator for at least 24 hours and then re - weighed before use . Experiments in Absence and Presence of Acetic Acid . - Acetyl chloride ( 0.025 g . - mol . ) alone or a solution in the ...
... amount was left in the reaction flask in the desiccator for at least 24 hours and then re - weighed before use . Experiments in Absence and Presence of Acetic Acid . - Acetyl chloride ( 0.025 g . - mol . ) alone or a solution in the ...
Page 2268
... amount of epoxide reacting will depend on the pH of the solution and the different organic anions will buffer the solution to different extents , whilst the inorganic anions will have little buffering action . Since Brønsted et al ...
... amount of epoxide reacting will depend on the pH of the solution and the different organic anions will buffer the solution to different extents , whilst the inorganic anions will have little buffering action . Since Brønsted et al ...
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Common terms and phrases
absorption acetic acid acetic anhydride acetone added alcohol alkali Amer ammonium aqueous sodium atom benzene boiling bromide Calc carbon chabazite Chem chloride chloroform colour colourless complex concentration containing cooled cryoscopic crystallised crystals curve D.Sc decomp depression derivatives dilute dinitrogen pentoxide dinitrogen tetroxide dissolved distilled disulphuric dried effect equation ester evaporated experimental Expt filtered first-order formation formed Found fraction freezing point freezing-point gave give H₂O heated hydrochloric acid hydrogen disulphate hydrogen sulphate hydrolysis iodide ionisation isolated ketone kinetic lactonic light petroleum b. p. lithium methanol method methyl mixed m. p. mixture Molality molecule needles nitration nitric acid nitromethane nitronium ion nitrous obtained oxide perchloric peroxide potassium precipitate prepared prisms pyridine react reaction reflux requires residue room temperature salt separated sodium hydroxide solid soluble solvent substance sulphuric acid Table trioxide v-factors washed yellow yield zeroth-order