1330 



744 



Acids. 



ACID CH^n-.eOs 

 ACID C19H12O5 



j3-Benzoylnaphthalic acid 



C6H5.COAoH5(CO.,H)3[2:l:8] 



and its anhydride, Imide and oxtinc of 

 the anhijdride. 



Dziewonski, K[arol]. Krakow, Bull. 

 Intern. Acad., 1904, (208-210) ; Krak.jw, 

 Rozpr. Akad., A, 44, 1904, (90-93). 



et Dotta, Eligio. Sur iin 



nouvel Iwdrocarljure aromatique a la 

 " plienvlacenapbtyluiethane." Paris, Bui. 

 soc. chim., (ser. 3), 31, 1904, (373-381). 



• et Wechsler, Marcus. Sur 



la constitution du /3-plienylaceuaphtyl- 

 methane et sur la constitution de ses 

 produits d'oxydation. Paris, Bnl. soc. 

 chim., (ser. 3), 31, 1904, (922-925). 



SULPHONIC ACIDS WITH SIX 

 OXYGEN ATOMS. 



ACID CnH:„-,0,S 



ACID CtHcOS 



z>-Oxy-'"-sulphobenzoic acid 



Mono-avi/de 

 C02H.C6H3(OH).S02NH2 



(p-Oxy-m-sidphannne-benzo'ie add) 



Salts and metliyl ether 

 C02H.CGH3(OMe).S02NH2 



and its salts. 



Alleman, G. Amer. Chem. J., Balti- 

 more, Md., 31, 1904, (24-45). 



SULFIIONIC ACID CnHon-HOcS 



ACID C,,H.O,.S 



Oxysulphonaphthoic acid 



S03H.C,oH5(On).C03H 



Bucherer, H[ans]. Zur Kenntnis der 

 heiden isonieren ;8-Oxy-Na])hloe-I\Iono- 

 sulfosauren L und S. Koustitutions- 

 nachweise mittels der ,,SuHitverl'ahron". 

 Zs. Farbenchem., Braunschweig, 2, 1903, 

 (193-199). 



DISULPIIONIC ACIDS WITH SIX 

 OXYGEN ATOMS. 



ACIDS CnH2n-606S2 



ACID CeHeOcS^ 



Benzene '"-disulphonic acid 



Cell^iSOjII)^ 

 Tei'i;achi,oro.\mide CgH4(S02.NC12)2 



Chattaway, F. D. [Benzene-?n-di- 

 sulj^hontetrachloroaniide.] London, Proc. 

 Cheui. Soc, 20, 1904, (167-168). 



AnILIDE C6H4(S02.NH.C6H5)2 



PuenylchloroamipeC6H4(S02.NC1.C6H5)2 



Chattaway, F. D. London, J. Chem. 

 Soc, 85, 1904, (1181-1187). 



ACID CnH2n-„OoS2 



ACID CoHsOiS; 



Naphthalene disulphonic acid 



CioH6(S03H)2 



Tethachl()1!o.4mide C)oH5(S02.NCl2)2 



Chattaway, F. D. [Naphthalene-2 : 7- 

 disulphontetrachloroamide.] London, 

 Proc. Chem. Soc, 20, 1904, (167-168). 



ACID C„H2„-,606S2 



ACID C14H12O6S2 



Diphenylethylene disulphonic acid 



SO3H.C6lI4.CII : CU.C6H4.SO3H 



DiNITRODH'IIENYLETHYLENE DISULPHONIC 

 ACID 



[S03H.C6H3(N02).CH :], Fhcwjl esters. 



Green, A. C, Marsden, Fred and 

 Scliolefleld, Fred. [Phenyl cis- and 

 / cfui.s-dinitrostilbenedisulphonate.] Lon- 

 don, J. Chem. Soc, 85, 1904, (1432- 

 1438) ; [abstract] London, Proc. Chem. 

 Soc, 20, 1904, (185-186). 



NiTROAMINODlPHENYI.ETIlYLENE DISULPHONIC 

 ACID 



H.C6H3(N02).S03H 



Cil.C6H3(NH2).S03H 



Wahl, A. Paris, Bui. soc. chim., 

 (ser. 3), 29, 1903, (345-350). 



