Journal of the Chemical SocietyThe Society., 1960 |
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Page 2943
... bands were characteristic of the ring or of the substituent . The bands charac- teristic of each class of substituted quinoline were recorded for the following compounds : 2 - amino- , -ethoxycarbonylamino- , -methoxy- , -chloro ...
... bands were characteristic of the ring or of the substituent . The bands charac- teristic of each class of substituted quinoline were recorded for the following compounds : 2 - amino- , -ethoxycarbonylamino- , -methoxy- , -chloro ...
Page 2952
... bands are in accord with the expected high contribution of single - bond character of this link . Our data for the C = S bands are in reasonable agree- ment with those of Spinner 10 who has discussed this region for pyrid - 2- and -4 ...
... bands are in accord with the expected high contribution of single - bond character of this link . Our data for the C = S bands are in reasonable agree- ment with those of Spinner 10 who has discussed this region for pyrid - 2- and -4 ...
Page 3844
... bands of associated amine complexes is shown in Fig . 2 , where the spectra of trans- [ C2H ,, R.NH2 , PtCl2 ] ( R = Et and But ) have been superimposed . The spectrum of the ethylamine complex includes four bands ( B , D , E , and F ) ...
... bands of associated amine complexes is shown in Fig . 2 , where the spectra of trans- [ C2H ,, R.NH2 , PtCl2 ] ( R = Et and But ) have been superimposed . The spectrum of the ethylamine complex includes four bands ( B , D , E , and F ) ...
Contents
569 | 2814 |
Muscarufin | 2833 |
Synthetical studies of terpenoids Part V A new synthesis of 6ẞacetoxy | 2842 |
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1-oxide absorption acetic acid acetic anhydride acetone acetyl added alcohol alkaline alumina Amer anhydride aniline aqueous ethanol aromatic atom band benzene boiling bond boron boron trichloride bromide Calc carbonyl catalyst CH₂ Chem chloride chloroform chromatography cm.¹ complex compounds concentrated constant cooled decomp derivative dilute dimethyl dioxide dissolved distilled dried Elution ester ethanol ethyl acetate evaporated filtered filtrate formed Found fraction gave gibberellic give hydrochloric acid hydrogen bromide hydrogen chloride hydrolysis infrared spectrum isolated ketone light petroleum b. p. lithium lithium aluminium hydride m. p. and mixed methyl mixed m. p. mixture mole molecular molecule needles obtained oxidation peroxide potassium potassium hydroxide precipitate prepared prisms pyridine reaction reagent requires residue ring room temperature sodium hydroxide solid solution solvent spectra stirred substituent sulphuric acid Table ultraviolet values washed yellow yield