Journal of the Chemical SocietyThe Society., 1948 |
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Page 39
... obtained . 2 : 2 ' - Di- ( 2 - bromoethylthio ) diethyl sulphide was obtained by interaction of ( XI ) and phosphorus tribromide , but attempts to synthesise the corresponding cyano - compound by the interaction of H and 2 ...
... obtained . 2 : 2 ' - Di- ( 2 - bromoethylthio ) diethyl sulphide was obtained by interaction of ( XI ) and phosphorus tribromide , but attempts to synthesise the corresponding cyano - compound by the interaction of H and 2 ...
Page 220
... obtained a product which did not have properties corresponding to the phenyldiamine . Noelting , Grandmougin , and Freimann ( Ber . , 1909 , 42 , 1381 ) considered that they had isolated this substance from the reduction products of O ...
... obtained a product which did not have properties corresponding to the phenyldiamine . Noelting , Grandmougin , and Freimann ( Ber . , 1909 , 42 , 1381 ) considered that they had isolated this substance from the reduction products of O ...
Page 530
... obtained different results . By reaction at 0 ° between hydrogen chloride and isoprene probably less than an equivalent quantity - Bouchardat ( Compt . rend . , 1879 , 89 , 1117 ) obtained , besides unchanged isoprene , a product ...
... obtained different results . By reaction at 0 ° between hydrogen chloride and isoprene probably less than an equivalent quantity - Bouchardat ( Compt . rend . , 1879 , 89 , 1117 ) obtained , besides unchanged isoprene , a product ...
Contents
kilocals as the free energy difference contributed by the hyperconjugated methyl group | 373 |
SIR WILLIAM RAMSAY AND Ralph Forster LABORATORIES | 417 |
control of anionotropic rearrangement and of the significance of conjugation and hypercon | 440 |
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Common terms and phrases
4-dideuterobenzene absorption spectrum acetic acid acetic anhydride acetone added alkaline Amer ammonia analcite aqueous sodium atoms bands benzene boiling bond bromine Calc carbon catalyst CH₂ chabazite Chem chloride chloroform colourless needles compound concentrated cooled corresponding crystallised from alcohol crystals cyanide D.Sc decomp derivative dilute dissolved distilled dried electronic origin energy ester ethanol ether evaporated excited extracted filtered filtrate fluorescence formed Found fraction fundamental frequencies gave give H₂O heated hexadeuterobenzene hydrochloric acid hydrogen hydrogen chloride hydrolysis Ingold isolated kcals ketone light petroleum method methyl alcohol mixed m. p. mixture molecule obtained oxidation peroxide phenol potassium potassium hydroxide precipitated prepared prisms pyridine reaction reduced pressure refluxed requires residue room temperature salt separated sodium hydroxide solid soluble solution solvent spectra structure sulphide sulphuric acid symmetry transitions unsaturated upper electronic upper-state vibration washed yellow needles yield