Quarterly Journal of the Chemical Society of London |
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Page 109
... aqueous treatment , " which comprised extraction of the oil with ether , washing the ethereal solution with a solution of sodium carbonate to extract acid and acid phosphoric esters , acidification ( dilute sulphuric acid ) of the ...
... aqueous treatment , " which comprised extraction of the oil with ether , washing the ethereal solution with a solution of sodium carbonate to extract acid and acid phosphoric esters , acidification ( dilute sulphuric acid ) of the ...
Page 125
... aqueous alcohol ; it crystallised from 25 % acetic acid in brown micro - needles , which began to decompose at ca. 200 ° ( Found : Hg , 45.3 . C12H10ON , Hg requires Hg , 45.0 % ) . A finely divided suspension of the monomercuriacetate ...
... aqueous alcohol ; it crystallised from 25 % acetic acid in brown micro - needles , which began to decompose at ca. 200 ° ( Found : Hg , 45.3 . C12H10ON , Hg requires Hg , 45.0 % ) . A finely divided suspension of the monomercuriacetate ...
Page 633
... aqueous alcohol in the presence of a trace of sodium hyposulphite ( Na , S , O , ) afforded colourless prisms , m . p . 273 ° ( Found : C , 54-3 ; H , 4.4 . Calc . for C14H13O , NS : C , 54-7 ; H , 4 · 2 % ) . Buttle et al . ( Biochem ...
... aqueous alcohol in the presence of a trace of sodium hyposulphite ( Na , S , O , ) afforded colourless prisms , m . p . 273 ° ( Found : C , 54-3 ; H , 4.4 . Calc . for C14H13O , NS : C , 54-7 ; H , 4 · 2 % ) . Buttle et al . ( Biochem ...
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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Common terms and phrases
4-benzthiazine absorption acetic anhydride acetone acetyl acetylene added addition adsorbed alkali Amer ammonia aqueous atoms benzene boiling bond Calc carbinol carbon catalyst CH₂ 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