Quarterly Journal of the Chemical Society of London |
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Page 662
... Ammonia . - Dibenzyl aminophosphonate . ( 1 ) When a stream of gaseous ammonia was passed through a solution of dibenzyl phosphite ( 2-6 g . ) in dry carbon tetrachloride ( 50 c.c. ) reaction set in rapidly and the mixture became warm ...
... Ammonia . - Dibenzyl aminophosphonate . ( 1 ) When a stream of gaseous ammonia was passed through a solution of dibenzyl phosphite ( 2-6 g . ) in dry carbon tetrachloride ( 50 c.c. ) reaction set in rapidly and the mixture became warm ...
Page 733
... ammonia does not react with esters in the absence of water , treatment of esters with dry alcoholic ammonia has frequently been used as a preparative method for certain amides ( compare inter alia Fischer and Dilthey , Ber . , 1902 , 35 ...
... ammonia does not react with esters in the absence of water , treatment of esters with dry alcoholic ammonia has frequently been used as a preparative method for certain amides ( compare inter alia Fischer and Dilthey , Ber . , 1902 , 35 ...
Page 812
... ammonia ) and ethyl alcohol ( 28 g . ) in liquid ammonia ( 300 c.c. ) was slowly added sodium ( 14 g . ) in small pieces with stirring . Most of the ammonia was evaporated , water ( 150 c.c. ) cautiously added , and the product ...
... ammonia ) and ethyl alcohol ( 28 g . ) in liquid ammonia ( 300 c.c. ) was slowly added sodium ( 14 g . ) in small pieces with stirring . Most of the ammonia was evaporated , water ( 150 c.c. ) cautiously added , and the product ...
Contents
An Investigation of the Occurrence of the Coordinate or Dative Link by Electric Dipolemoment | 38 |
Electrolytic Dissociation Processes Part IV The Ionisation of a CarbonHalogen Bond | 129 |
By J SHERIDAN | 133 |
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4-benzthiazine absorption acetic anhydride acetone acetyl acetylene added addition adsorbed alkali Amer ammonia aqueous atoms benzene boiling bond Calc carbinol carbon catalyst CHâ‚‚ Chem chloroform colourless needles compound concentrated condensation cooling crystallised from alcohol crystals cyclisation D.Sc decomp derivative described dilute dissolved distilled dried ester ethanol ether ethylene evaporated EXPERIMENTAL extracted filtered filtrate formation formed Found fraction gave give heated hydrocarbons hydrochloric acid hydrogen bromide hydrogen chloride hydrolysis iodide isolated ketone light petroleum liquid methiodide method methyl alcohol mixed m. p. mixture molecule nickel nitric nitrogen obtained optically oxide oxychloride phosphate phosphorus picrate potassium potassium hydroxide precipitate prepared pressure prisms pyridine reaction reduced refluxed requires residue ring room temperature salt saturated separated sodium carbonate sodium hydroxide solid soluble solution solvent structure substance sulphate sulphuric acid vacuum washed yellow needles yield zinc