Journal of the Chemical SocietyThe Society., 1954 |
From inside the book
Results 1-3 of 76
Page 407
... mixture became deep red and , if the stirring was stopped , separated into an almost colourless upper and a red lower layer . The mixture was poured on ice , and then steam - distilled to remove chlorobenzene and to hydrolyse any ...
... mixture became deep red and , if the stirring was stopped , separated into an almost colourless upper and a red lower layer . The mixture was poured on ice , and then steam - distilled to remove chlorobenzene and to hydrolyse any ...
Page 796
... mixture may be calculated by solution of the equations ( 1 ) , ( 2 ) , and ( 3 ) , the values of the various extinction coefficients being obtained from the spectra of the mixture and the three pure isomerides . It was found that ...
... mixture may be calculated by solution of the equations ( 1 ) , ( 2 ) , and ( 3 ) , the values of the various extinction coefficients being obtained from the spectra of the mixture and the three pure isomerides . It was found that ...
Page 1084
... mixture was kept at 130 ° for 23 hr . and was worked up in the usual manner to furnish 0-4649 g . of a mixture of iso- and tere - phthalic acids , equivalent to 0.732 g . ( 31 % ) of total cuminic acids ( cf. Expt . e ) ( Found , for ...
... mixture was kept at 130 ° for 23 hr . and was worked up in the usual manner to furnish 0-4649 g . of a mixture of iso- and tere - phthalic acids , equivalent to 0.732 g . ( 31 % ) of total cuminic acids ( cf. Expt . e ) ( Found , for ...
Contents
Organic | xv |
Magnetic Moments and Stereochemistry of Cobaltous Compounds | xv |
789Tetrahydro4 7sulphinylthionaphthen | 15 |
136 other sections not shown
Other editions - View all
Common terms and phrases
absorption spectra acetic acid acetic anhydride acetone acetyl added addition alcohol alkaline alumina aluminium Amer amine ammonia aqueous atom band benzaldehyde benzene boiling bond bromide Calc carbonate carbonyl Chem chloride chloroform chromatography colour colourless complexes compound concentrated cooled crystallised crystals cyanogen cyanogen chloride decomp derivatives diazotised dilute dissolved distilled dried eluted equiv ester ether evaporated extracted ferric filtered formed Found fraction gave give H₂O heated hydrobromic acid hydrochloric acid hydrogen hydrogen chloride hydrolysis infra-red isolated ketone ligand light petroleum b. p. liquid m. p. and mixed methanol methyl mixed m. p. mixture molecule needles nitrate obtained orbitals oxidation phenol phosphate potassium hydroxide precipitate prepared pyridine reaction refluxed Reprint Order requires residue room temperature salt separated sodium carbonate sodium hydroxide solid solution solvent spectrum stirring sulphate sulphide sulphone sulphuric acid Table washed yield