Optical Properties. 



860 



7320 



Grebe. 75565. Ultraviolette Ab- 

 sorption des Benzols. 



Hantzsch. 75840. Isomerie-Gleich- 

 gewichte des Acetessigesters und die 

 sogen. Isoirhopesis seiner Salze. 



Hartmanu. 75893. Guthzeitsche 

 Cyclobutanderivate. 



Hekma. 75986. Untersuchung des 

 CO-Blutes. (IlolliiiidiHcli.) 



Helm. 76001. Sliokstollljandeu- 

 spektniin. 



Hermsdorf. 76055. JodloBimgeu. 



Homer & Purvis. 76319. Absorption 

 spectra of naphthalene and of tetra- 

 methylnaphthaleiie. 76320 : Absoi-ption 

 spectra of dinaphthanthracene and its 

 hydro-derivative. 



Jones. 76575. E.xistonz vonSolvaten 

 in Loaung. 



& Anderson. 76576. 76577. 



76582 : Absorption Ki)ectra of solutions 

 of a number of a number of salts in 

 Avater, in certain non-aqueous solvents, 

 and in mixtures of these solvents with 

 water. 



& Strong. 76579. Absorp- 

 tion spectra of various potassium, uranyl, 

 uranous and neodyniium salts in solution 

 and the effect of temperature on the 

 absorption spectra of certain colored 

 salts in solution. 76580 : Uranous and 

 uranyl conijiounda. 76581 : Potassium 

 and uranyl salts in solution. 



Kazay. 76730. Spektieu der farbigen 

 Alkaloidreaktionen. (Ungar.) 



KilcMing. 76798. Absorptionsmes- 

 sungen. Diss. 



Koenigsberger u. KUpferer. 76947. 

 Bandensijoktrum u. Dissoziation. 



Korczyliski. 77023. Gesetzmassig- 

 keiteu auf dem Gebiete der Nitrophenol- 



salze. (Polish.) 



Ladenburg. 77215. Absorption des 

 Lichtes in leuchteudera WasserstoiT. 



Leonard. 77399. Absorption spectra 

 of 1 : 4- dihydronaphthalene and 

 1:2:3:4- tetrahydronaphthalene. 



Lewin. 77466. Chiuiu und Blut- 

 farbatolf. 



Lowater. 7767S. Absorption spect- 

 rum of sulphur dioxide. 



Lowry, Desch & Southgate. 77679. 

 Relationshi^J between absorption spectra 



and isomeric change. Absorption 

 spectra of camphorcarboxylic acid and 

 its derivatives. 



Lowry & Southgate. 77681. Sjiectra 

 of the acyl derivatives of camphor. 



MarcMewski. 77878 : Zinkchloro- 

 phylle untl Zinkprophyllotaonine. Der 

 endgidtige Beweis der Identitat des 

 Chlorophylpyrrols iind Hamopyrrols. 



Mies. 78193. Absorptionsspektrum 

 des Paraxylols im Ultravioletten. 



Obolensky. 78628. Dispersion im 

 Spoktrum des Petroleums. 



Orlov. 78699. L'experience de la 

 determination quantitative du carboxy- 

 hemoglobine en melange avec I'oxyhemo- 

 globino i^ar la methode spectroi)hoto- 

 uirtrique. (Russe.) 



Purvis. 79245. Absorption spectra 

 of p-tohiidine, );i-xylidine, and of their 

 condensation products with acetaldehyde. 

 79246 : Spectra of the vapours of pyrid- 

 ine and some of its derivatives at differ- 

 ent temperatures and pressures. 79247 : 

 Spectra of nicotine, oonine, and quino- 

 liiie as vapours, liquids, and in solution. 

 79248 : Spectra of aniline and its homo- 

 logues as vapours, as liquids and in 

 solution. 79249: Spectra of furan, 

 furfuraldehyde, thiophen and pyrrole. 

 79250 : Spectra of various diketopyrro- 

 line comi)ounds. 79251 : Spectra of some 

 derivatives and isomerides of 1 : 2- 

 diketo- A^ ci/cZopentene. 



Jones & Tasker. 79252. 



Colour and absorption spectra of some 

 suljihur compounds. 



Reitzenstein u. Breuning. 79425. 



Aufspaltung des Pyridins. 



Rost, Franz u. Heise. 79708. Photo- 

 graphie der Blutspektra : Toxikologie 

 der Ameiseusiiure. 



Schaefer. 79910. 79911. Absorptions- 

 spektren der Nitrate. 



Schumm. 80192. Bunsen-Spektro- 

 skop fiir ilie genauere L'ntersuchung der 

 Aljsorptionsspektra von Flussigkeiten. 

 80193: Messung und Bestimmung der 

 Absorptionsspektra. 



Smith & Watts. 80402. Absorption 

 spectra and melting-point curves of 

 aromatic diazoamines. 



Steubing. 80588. 

 des Sauerstolls. 



Bandeuspektra 



