Quarterly Journal of the Chemical Society of London |
From inside the book
Results 1-3 of 78
Page 416
... hydrochloric acid . 4 : 8 - Dichloroquinaldine . - 4 - Chloro - 8 - aminoquinaldine ( 0.5 g . ) , water ( 2.5 c.c. ) , and concentrated hydrochloric acid ( 1 c.c. ) were cooled in a freezing mixture , and a solution of sodium nitrite ...
... hydrochloric acid . 4 : 8 - Dichloroquinaldine . - 4 - Chloro - 8 - aminoquinaldine ( 0.5 g . ) , water ( 2.5 c.c. ) , and concentrated hydrochloric acid ( 1 c.c. ) were cooled in a freezing mixture , and a solution of sodium nitrite ...
Page 466
... hydrochloric acid . The precipitated oil , which rapidly became solid and friable , was dissolved in boiling N - hydrochloric acid ( 800 c.c. ) and filtered ( charcoal ) ; the clear filtrate , on standing in the ice- chest for several ...
... hydrochloric acid . The precipitated oil , which rapidly became solid and friable , was dissolved in boiling N - hydrochloric acid ( 800 c.c. ) and filtered ( charcoal ) ; the clear filtrate , on standing in the ice- chest for several ...
Page 467
... hydrochloric acid . B - Piperidinoethanesulphonpiperidide . - Piperidine ( 30 g . ) was slowly added to a cooled solution of B - chloroethane- sulphonyl chloride ( 12.2 g . ) in xylene ( 70 c.c. ) , and the resulting liquid heated at ...
... hydrochloric acid . B - Piperidinoethanesulphonpiperidide . - Piperidine ( 30 g . ) was slowly added to a cooled solution of B - chloroethane- sulphonyl chloride ( 12.2 g . ) in xylene ( 70 c.c. ) , and the resulting liquid heated at ...
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 |
14 other sections not shown
Other editions - View all
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 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