Journal of the Chemical Society, Part 5The Society., 1965 "Titles of chemical papers in British and foreign journals" included in Quarterly journal, v. 1-12. |
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Page 5949
... added to aqueous sodium hydroxide ( 20 % ; 250 ml . ) . The acetylamines were filtered off , washed with water , and dried . They were dissolved in a mixture of benzene ( 100 ml . ) and acetone ( 15 ml . ) and chromatographed on ...
... added to aqueous sodium hydroxide ( 20 % ; 250 ml . ) . The acetylamines were filtered off , washed with water , and dried . They were dissolved in a mixture of benzene ( 100 ml . ) and acetone ( 15 ml . ) and chromatographed on ...
Page 6812
... added to bring to pH 7. N - Benzyloxycarbonyl - S - benzylthiomethyl - L - cysteine p - nitrophenyl ester ( 1.8 g . ) was added , and the solution was stirred at room temperature ; the pH was maintained at 7 by the addition of a few ...
... added to bring to pH 7. N - Benzyloxycarbonyl - S - benzylthiomethyl - L - cysteine p - nitrophenyl ester ( 1.8 g . ) was added , and the solution was stirred at room temperature ; the pH was maintained at 7 by the addition of a few ...
Page 6969
... added nitrogen dioxide or RH , -d In [ MeONO ] / dt = k 。· k 。= k_2k2 / ( k2 + kg ) . As k2 / k1 = 0 · 5 ( ref . 5 ) , k1 = 0 · 33k_2 . Phillips 20 found that added cyclohexane doubled ko for methyl nitrite , but , as in Levy's ...
... added nitrogen dioxide or RH , -d In [ MeONO ] / dt = k 。· k 。= k_2k2 / ( k2 + kg ) . As k2 / k1 = 0 · 5 ( ref . 5 ) , k1 = 0 · 33k_2 . Phillips 20 found that added cyclohexane doubled ko for methyl nitrite , but , as in Levy's ...
Contents
6613 | 5783 |
Transitionmetal quinoxaline complexes Part II Copper1 derivatives | 5784 |
ptolyl | 5785 |
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absorption acetic acid acetic anhydride acetone Amer amine anhydride aqueous atoms band benzene benzyl bond borazocine boron bromide Calc carbon carbon tetrachloride CH₂ Chem chloride chloroform chromatography cm.¹ colourless complex compounds concentration crystallised decomp derivatives dibromide dilute dissolved distilled elution ester ethanol ether ethyl acetate evaporated extracted filtered filtrate fluoride Found fraction gave give heated under reflux hydrochloric acid hydrogen hydrogen chloride hydrolysis hydroxide infrared infrared spectrum isolated isomer ketone ligand light petroleum m. p. and mixed methyl mixed m. p. mixture mmoles mole molecule n.m.r. spectrum nitrogen obtained olefin optical oxazolone oxide peak perchlorate phenyl potassium prepared protons pyridine Raney nickel reaction requires residue ring room temperature salt showed sodium sodium hydroxide solid solution solvent spectra structure sulphide sulphoxide sulphuric Table thionyl chloride vacuo values VIII yellow yield