Journal of the Chemical Society, Part 2Chemical Society., 1949 |
From inside the book
Results 1-3 of 83
Page 1190
... amount of B - naphthylamine and no sulphur dyes , but , since only a small amount of the initial substance remained unchanged , the reduction must have proceeded mainly to intermediate stages . aa ' - Azoxynaphthalene . - Prepared by ...
... amount of B - naphthylamine and no sulphur dyes , but , since only a small amount of the initial substance remained unchanged , the reduction must have proceeded mainly to intermediate stages . aa ' - Azoxynaphthalene . - Prepared by ...
Page 1215
... amount of hypoiodous acid removed by reaction with glucose at any instant is thus given by To - T , where To is the titre at zero time , and this value is also proportional to the amount of glucose oxidised at any instant . Experimental ...
... amount of hypoiodous acid removed by reaction with glucose at any instant is thus given by To - T , where To is the titre at zero time , and this value is also proportional to the amount of glucose oxidised at any instant . Experimental ...
Page 1349
... Amount transferred from Publi- cations Account ... ... ... 11,185 0 7 Deduct Amount transferred to Publi- cations Account Reserve for Library Books and Binding as per last Balance Sheet Deduct Amount transferred to Library Account for ...
... Amount transferred from Publi- cations Account ... ... ... 11,185 0 7 Deduct Amount transferred to Publi- cations Account Reserve for Library Books and Binding as per last Balance Sheet Deduct Amount transferred to Library Account for ...
Other editions - View all
Common terms and phrases
4-dinitrophenylhydrazone absorption acetic anhydride acetone acetyl acidified added aldehyde alkaline aluminium chloride Amer amine ammonia aniline aqueous sodium atom benzene boiling bond bromine Calc carbon catalyst CHâ‚‚ Chem chloroform citrinin colourless needles compound condensation cooled crystallised crystallised from alcohol crystals cyanide cyclisation decomp derivative dilute dissolved distilled dried electrode ester evaporated extracted with ether filtered filtrate formed colourless Found fraction gave give heated under reflux hydrochloric acid hydrogen chloride hydrolysis iodide isolated ketone lactone light petroleum b. p. m. p. and mixed methanol method methyl alcohol minutes mixed m. p. mixture molecule obtained oxide phenol phosphoric picrate potassium hydroxide precipitate prepared pyridine reaction reduced pressure requires residue resin room temperature salt separated sodium hydroxide solid soluble solution solvent specimen structure substance sulphuric acid triethylamine values washed yellow needles yield