British Abstracts: Pure chemistry and physiology. ser. A1926 |
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... ether and different from that of its O - ether is confirmed . The similarity between the absorption spectra of phloroglucinol and its trimethyl ether is also confirmed . The following wave- lengths of absorption band maxima in Å . are ...
... ether and different from that of its O - ether is confirmed . The similarity between the absorption spectra of phloroglucinol and its trimethyl ether is also confirmed . The following wave- lengths of absorption band maxima in Å . are ...
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... ether and water was obtained ( cf. Pease and Yung , A. , 1925 , ii , 37 ) and the reversibility of the reaction confirmed by demonstrating the formation of alcohol when ether and water are passed in equimolecular proportions over the ...
... ether and water was obtained ( cf. Pease and Yung , A. , 1925 , ii , 37 ) and the reversibility of the reaction confirmed by demonstrating the formation of alcohol when ether and water are passed in equimolecular proportions over the ...
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... ether in mixtures of ether , alcohol , and water by the method of Pease and Yung ( loc . cit . ) . F. G. WILLSON . Preparation of aliphatic ethers . J. B. SEN- DERENS ( Compt . rend . , 1925 , 181 , 698-700 ; cf. A. , 1923 , i , 432 ...
... ether in mixtures of ether , alcohol , and water by the method of Pease and Yung ( loc . cit . ) . F. G. WILLSON . Preparation of aliphatic ethers . J. B. SEN- DERENS ( Compt . rend . , 1925 , 181 , 698-700 ; cf. A. , 1923 , i , 432 ...
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... ether , m . p . 146-148 ° , guaiacol , m . p . 160-161 ° , a - naphthol , m . p . 180-190 ° , and vanillin , m . p . 193-201 ° . A. DAVIDSON . Dicyclopentadienes . II . H. WIELAND and F. BERGEL [ with K. SCHWARZ , R. SCHEPP , and L ...
... ether , m . p . 146-148 ° , guaiacol , m . p . 160-161 ° , a - naphthol , m . p . 180-190 ° , and vanillin , m . p . 193-201 ° . A. DAVIDSON . Dicyclopentadienes . II . H. WIELAND and F. BERGEL [ with K. SCHWARZ , R. SCHEPP , and L ...
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... ether solution for 30 min . , a crystalline pre- cipitate is obtained which , after washing with ether and quickly drying between filter - papers , gives a considerable quantity of ethane on decomposition with ammonium chloride solution ...
... ether solution for 30 min . , a crystalline pre- cipitate is obtained which , after washing with ether and quickly drying between filter - papers , gives a considerable quantity of ethane on decomposition with ammonium chloride solution ...
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A. A. ELDRIDGE absorption acetic acid acetic anhydride acetone action activity adsorption alcohol alkali aluminium aluminium chloride Amer ammonia ammonium anhydride aqueous solution atoms barium benzene benzyl Biochem boiling bromide calcium carbon dioxide catalyst Chem chemical chim chloric acid colloidal colour compounds concentration condensation containing converted copper corresponding crystallisation crystals curve decomp decomposition derivatives determined dextrose dilute dissociation effect electrolytes electrons ester ether ethyl ethyl alcohol F. G. WILLSON formation formed gives heated hydrate hydrazine hydrochloric acid hydrogen chloride hydrolysis increase iodide iodine ionisation ions ketone liquid magnesium mercury metals method mixture molecular molecules nickel nitrate nitric acid nitrogen obtained oxalate oxide oxidised oxygen P. W. CLUTTERBUCK phenyl Physik platinum potassium potassium hydroxide precipitate prepared presence pressure protein pyridine reaction reduced salt semicarbazone silver sodium hydroxide sols solubility spectra substances sulphate sulphide sulphuric acid temperature vapour whilst yields zinc