Quarterly Journal of the Chemical Society of London |
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Page 62
... Yield of furan , % .1 Yield of methylfuran , % .1 66 53 8 75 42 14 Ni chromite 30 33 10 Raney alloy ( Ni , Al ) 77 33 8.5 Monel metal ( Ni , Cu ) 69 65 2 Ferry alloy ( Ni , Cu ) 66 63 ... Cupronickel ( 80 : 20 ) 40 48 6 2 Permalloy ( a ) ...
... Yield of furan , % .1 Yield of methylfuran , % .1 66 53 8 75 42 14 Ni chromite 30 33 10 Raney alloy ( Ni , Al ) 77 33 8.5 Monel metal ( Ni , Cu ) 69 65 2 Ferry alloy ( Ni , Cu ) 66 63 ... Cupronickel ( 80 : 20 ) 40 48 6 2 Permalloy ( a ) ...
Page 182
... ( yield , 2-7 g .; 67.5 % ) ( Found : C , 85-8 ; H , 7 · 2 . C18H18O requires C , 86-4 ; H , 7 · 2 % ) . It crystallised unchanged from acetic anhydride , and afforded a green vat dye with chloranil . Oxidation of 2 - tert . - Butyl - 9 ...
... ( yield , 2-7 g .; 67.5 % ) ( Found : C , 85-8 ; H , 7 · 2 . C18H18O requires C , 86-4 ; H , 7 · 2 % ) . It crystallised unchanged from acetic anhydride , and afforded a green vat dye with chloranil . Oxidation of 2 - tert . - Butyl - 9 ...
Page 228
... yield ( Found : I , 28.0 . C18H1 , N , IS , requires I , 28.05 % ) . The golden - yellow crystals had m . p . 264-265 ° ( decomp . ) . The methyl - alcoholic solution had its absorption maximum at 4090 in the presence of aqueous ammonia ...
... yield ( Found : I , 28.0 . C18H1 , N , IS , requires I , 28.05 % ) . The golden - yellow crystals had m . p . 264-265 ° ( decomp . ) . The methyl - alcoholic solution had its absorption maximum at 4090 in the presence of aqueous ammonia ...
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