Acids. 



f)24 



1330 



Amixodexzese sulpuoxic acid 

 .NH,.CeH,.S03H 



Scliroeter, G. Acj-lirung von Anilin- 

 siilfosauien. Berlin, Ber. I), chem. Ges., 

 39, 1906, (1559-15701. 



p-AlIIXOBEXZENE SULPHOXIC ACID 



(^Sulplinnilie acid) 



Acetyl derivative 



CK3.CO.NH.CcH4.SO3H 



and the salts and acid chloride, 



also the corresponding benzoyl derivative. 



Schroeter, G. I.e. 



PlIEXYUIVDRAZIXE ^JSCLPIIONIC ACID. 



Sieden, F. Hydra zone, Osazone und 

 Lydrazonhydrate. Diss., Kiel. 1903. 



SULPHONIC ACIDS C7H&O3S 



Toluene w-sulphonic acid 



C6H5.CH2.SO3H 



(Benzylsidjilionic acid) 



and the chloride, anilide, ^J-toluidide and 

 o-phenetidide. 



Fromm, E. und Palma, J. de S. Ber- 

 lin, Ber. D. cliem. Ges., 39, 190G, (3308- 

 3317). 



Toluene sulplionic acid 



CH3.( yi^.SO,!! 

 Amixiitoluene sulpuoxic acid. 

 Jehn, G. Die m-ToUiidinsulfosaure. 

 Diss. Marburg, 1901. 



SULPHONIC ACID C.HioOaS 



o-Xylene sulplionic acid 



C6H3Me2.S03H 



Bromo derivatives CeHjMeaBr.SOjH 



[I :2:3:6]and[l:2:3:4orl:2:3:5]. 



Stallard, G. [Bromo-o-xylenesul phonic 

 acids obtained from 3-bromo-o-xylene ; 

 also their barium, sodium and potassium 

 salts and their <-hlorides and amides.] 

 London, J. Chem. Soc, 89, 1906, (808- 

 811); [al)stiact] London, Proc. Chem. 

 Soc, 22. 1906, fini). 



SULPHONIC ACID C10H14O3S 



. sec-Butylbenzene sulplionic acid 



C4H9.CeH,.S(J3li 



Quinine, cinchonidine and strychnine 

 salts. 

 Klages, A. Berlin, Ber. D. chem. Ges., 

 39, ]90(;, (2131-2135). 



SULPHONIC ACIDS CnHzn-nOjS 

 ACIDS CioH.O^S 



Naphthalene sulphonic acid. 



Fisclier, E. Lcislichkeit des /3-napli- 

 talinsulfosauren Natriums in Wasser und 

 Salzsiiure. i.e. (4111-1145). 



Nieszytka, T. Xaphtalinsulfosaure 

 Salze des Cers. Diss., Halle. 1904. 



AmINONAPIITIIALEXE SULl'IIONIG ACID 



NH,.C,oH6.S03H 



Dannerth, F. l-S-Najjhtsultam. Diss. 

 Freiburg i. Br., 1906. 



AcETYI.AUINONAPIITIIALEXE SULPHONIC ACID 



CH3.co.NH.cioH6.so3H 



{Acetnaphthionie acid) 



and tbe salts and acid chloride, 



also the corresponding benzo^d com- 

 pound. 



Scliroeter, G. Berlin, Ber. D. chem. 

 Ges., 39, 190G, (1559-1570). 



DlMETIIYLAMINONAPHTHALEXE SULPHONIC 



ACID NMe2.C,oH6.S03H 



Smith, C. [Dimethyl-3-napht!iyl- 

 amine 8-sulphonic acid, and its potassium 

 salt.] London, J. Chem. Soc, 89, 1906, 

 (1505-1512); [abstract] London, Proc. 

 Chem. Soc, 22, 1906, (236-237). 



ACID CnH2„-603S2 



ACID C0H6O3S2 

 Benzene tliio sulphonic acid 



DlMETIIYLPIIENYI.ENEDIA.MlXE 

 TIIIOSULPIIONIO ACID 



NMe2.C6H3(NH2).S203H 



Schmidt, 0. Eiinvirkung von Form- 

 aldehyd auf as-Dimethyl-p-phenylen- 

 diamintliiosulfonsaure. Berlin, Ber. D. 

 chem. Ges., 39, 1906, (2106-2413). 



ACID CH.OiSz 



Toluene thiosulphonic acid 



Metiiyldiaminotoluene thiosulphonio 



ACID CaHijOjNjSz 



(Metlujltohjlenediaminc tliio-'iulplionic 



acid.) 



Gnehm, M. und Scliroeter, W. J. 

 prakt. Chem., Leipzig, (N.F.), 73, 1906, 

 (1-21). 



