Journal of the Chemical SocietyThe Society., 1955 |
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Results 1-3 of 31
Page 499
... cyclohexanone . Temp . 25-0 ° ; [ Pyrophosphate ] , 0.152м ; initial concns . ( м × 10-2 ) : [ Mnш ] , 1 · 84 ; [ ketone ] , 1 · 96 . FIG . 2. The variations of the rates of oxidation of cyclohexanone ( curve A ) and diethyl ketone ...
... cyclohexanone . Temp . 25-0 ° ; [ Pyrophosphate ] , 0.152м ; initial concns . ( м × 10-2 ) : [ Mnш ] , 1 · 84 ; [ ketone ] , 1 · 96 . FIG . 2. The variations of the rates of oxidation of cyclohexanone ( curve A ) and diethyl ketone ...
Page 500
... cyclohexanone and some carbon dioxide is evolved . Fig . 3 , however , shows that the rate of oxidation of cyclohexanone becomes slower when about 2 equivs . of Mn have been consumed , as would be the case if the main reaction proceeded ...
... cyclohexanone and some carbon dioxide is evolved . Fig . 3 , however , shows that the rate of oxidation of cyclohexanone becomes slower when about 2 equivs . of Mn have been consumed , as would be the case if the main reaction proceeded ...
Page 503
... cyclohexanone via bisulphite compounds ; acetone via the sodium iodide compound ) each ketone was shaken with ... cycloHexanone .- ( a ) In the absence of oxygen . After reaction the solution ( 2.5 1 .; initial concns . : [ Mn ] , 5.6 ...
... cyclohexanone via bisulphite compounds ; acetone via the sodium iodide compound ) each ketone was shaken with ... cycloHexanone .- ( a ) In the absence of oxygen . After reaction the solution ( 2.5 1 .; initial concns . : [ Mn ] , 5.6 ...
Contents
The Chemistry of Nitrosyl Complexes Part I Evidence for the Selfionisation | 56 |
The Senecio Alkaloids Part XII The Synthesis of erythro3Hydroxy2methoxy | 65 |
Experiments on the Synthesis of Tetrahydroworenine | 79 |
84 other sections not shown
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Common terms and phrases
acetic acid acetic anhydride acetone alcohol alkaline Amer anhydride aqueous sodium atom band benzene boiling bromide Calc carbon carbonyl Chem chloroform colour colourless colupulone complex compound concentration cooled crystallised crystals curve cyclohexanone D.Sc decomp derivatives dibromide dilute dioxide dissolved distilled dried ester ethanol ether ethyl acetate EtOH evaporated EXPERIMENTAL extracted filtered formation formed Found fraction gave give H₂O heated hydrochloric acid hydrogen chloride hydrolysis infra-red iodide iodine kcal./mole ketone light petroleum b. p. m. p. and mixed method methyl mixed m. p. mixture mole molecules needles nitrate nitrogen obtained oxidation oxidised oxygen phenol potassium potassium hydroxide precipitate prepared prisms pyridine reaction reagent refluxed Reprint Order requires residue room temperature salt scandium sodium hydroxide solid soluble solution solvent solvolysis spectra spectrum structure sulphate sulphuric acid Table tube values yield