December, igiS W^M O Q "1 f~\ 



PROCEEDINGS 



OF THE 



ROYAL IRISH ACADEMY 



Volume XXXIV, Section B, Nos. 8, 9, 10 



Hugh Ryan and James J. Drumm 



NITRO DERIVATIVES OF PHENYL-2-NAPHTHYLAMINE 



Hugh Ryan and W. M. O'Riordax 

 ON a-, J3-, AND ^trinitrotoluenes 



Hugh Ryan and Phyllis Ryan 



on the action of nitric acid and nitrous acid 



ON diphenylamine 



DUBLIN 

 HODGES, FIGGIS, & CO., Ltd 



LONDON: WILLIAMS & NORGATE 

 I918 



Price One Shilling 



