Journal of the Chemical SocietyThe Society., 1963 |
From inside the book
Results 1-3 of 76
Page 647
... requires C , 78.9 ; H , 10 · 6 % ) , max . 1700 cm . - 1 , giving a deep purple colour in the Zimmermann test and a 2,4 - dinitrophenylhydrazone , m . p . 178-5 ° ( Found : C , 64-3 ; H , 7 · 75 ; N , 11 · 5 . C28HзNO5 requires C , 64-4 ...
... requires C , 78.9 ; H , 10 · 6 % ) , max . 1700 cm . - 1 , giving a deep purple colour in the Zimmermann test and a 2,4 - dinitrophenylhydrazone , m . p . 178-5 ° ( Found : C , 64-3 ; H , 7 · 75 ; N , 11 · 5 . C28HзNO5 requires C , 64-4 ...
Page 769
... requires C , 80-3 ; H , 8.4 % ) [ dibromo- derivative ( from light petroleum ) needles , m . p . 69-71 ( Found : C , 51-9 ; H , 5 · 2 ; Br , 35 · 9 . C19H22Br2O , requires C , 51.6 ; H , 5 · 0 ; Br , 36 · 2 % ) ] . 19- 9 24 9 All but ...
... requires C , 80-3 ; H , 8.4 % ) [ dibromo- derivative ( from light petroleum ) needles , m . p . 69-71 ( Found : C , 51-9 ; H , 5 · 2 ; Br , 35 · 9 . C19H22Br2O , requires C , 51.6 ; H , 5 · 0 ; Br , 36 · 2 % ) ] . 19- 9 24 9 All but ...
Page 1282
... requires C , 57-5 ; H , 8-8 ; N , 18-3 % ) . The hydriodide was rearranged as described above . The new base was extracted with a little ether , added to aqueous picric acid , and the ether removed by passing air through the mixture . 2 ...
... requires C , 57-5 ; H , 8-8 ; N , 18-3 % ) . The hydriodide was rearranged as described above . The new base was extracted with a little ether , added to aqueous picric acid , and the ether removed by passing air through the mixture . 2 ...
Contents
M W and Herbich M A | 1 |
NO PAGE | 15 |
The reaction of titanium halides with tertiary amines | 33 |
134 other sections not shown
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Common terms and phrases
absorption acetic acid acetic anhydride acetone acetyl alcohol alkyl alumina Amer anhydride anion aqueous atom band benzene bond bromide Calc carbon carbonyl cation CH₂ Chem chloride chromatography cm.¹ colourless complexes compound concentration constants crystallised crystals cyclic decomp decomposition derivatives diethyl dilute dioxan distilled diynes dried effect electron eluted ester ethanol ether ethyl acetate evaporated extracted formed Found fraction gave give heated hydrochloric acid hydrogen hydrogen chloride hydrolysis infrared infrared spectrum iodide isomer isotope K₁ ketone light petroleum liquid m. p. and mixed methyl mixed m. p. mixture mole molecule needles nitrogen nuclear magnetic resonance obtained oxide oxygen perchlorate phenol picrate potassium prepared proton pyridine reaction reduced refluxed requires residue ring room temperature sample sodium hydroxide solid solution solvent spectra structure substituted Table tetrahydrofuran triethylamine ultraviolet values yellow yield