Journal of the Chemical Society, Part 1The Society., 1962 "Titles of chemical papers in British and foreign journals" included in Quarterly journal, v. 1-12. |
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Page 68
... constant values of x , the approximately linear plots of [ ( k1 + k_1 ) — ( k1 + k_1 ) ' ] / [ B ] against [ A ] are parallel , and the common slope gives the value of kp . Theoretical values of ( k1 + k_1 ) calculated from the measured ...
... constant values of x , the approximately linear plots of [ ( k1 + k_1 ) — ( k1 + k_1 ) ' ] / [ B ] against [ A ] are parallel , and the common slope gives the value of kp . Theoretical values of ( k1 + k_1 ) calculated from the measured ...
Page 974
... constant K = [ CoSO1 * ] / [ Co3 + ] [ SO ̧2 ̄ ] . Our results show that sulphuric acid diminishes the rate of oxidation of diethyl ketone decidedly more than does perchloric acid , for which the inverse acidity dependence , k = a / [ H ...
... constant K = [ CoSO1 * ] / [ Co3 + ] [ SO ̧2 ̄ ] . Our results show that sulphuric acid diminishes the rate of oxidation of diethyl ketone decidedly more than does perchloric acid , for which the inverse acidity dependence , k = a / [ H ...
Page 1383
... constant of the alkali amide . No accurate value is available for the dissociation constant of sodium amide in liquid ammonia ; Hawes gives only an upper limit of 2.65 × 10-5 mole 1. - 1 at -33 ° . From the rate constants given above ...
... constant of the alkali amide . No accurate value is available for the dissociation constant of sodium amide in liquid ammonia ; Hawes gives only an upper limit of 2.65 × 10-5 mole 1. - 1 at -33 ° . From the rate constants given above ...
Contents
NO PAGE | 1 |
NOTES | 62 |
The use of triethylamine in the preparation of NcarboxyLproline anhydride | 68 |
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Common terms and phrases
absorption acetic acid acetone added afforded alcohol alkali Amax Amer amylose anhydride aqueous solution atom benzene bromide buffer Calc carbon carbonyl CH₂ Chem chloride chloroform chromatography coefficients colourless complexes compound concentration constant containing crystallisation crystals decomposition derivative dilute distilled double bond dried eluted ester ethanol ethyl acetate evaporated experimental filtrate formation formed Found fraction gave give H₂O heated hydrazine hydrochloric acid hydrogen hydrolysis hydroxyl infrared infrared spectrum intermediate isolated isomerisation k₁ ketal ketone light petroleum b. p. m. p. and mixed malononitrile methyl mixed m. p. mixture mole molecule needles nitrogen nucleophilic obtained oxidation phenyl polymer potassium potassium hydroxide precipitate prepared present ratio reaction reagent reduction reflux requires residue room temperature sample sodium ethoxide sodium hydroxide solid solvent spectra structure Table terpyridine triethylamine ultraviolet values washed yellow yield