Journal of the Chemical Society, Part 5Chemical Society., 1949 "Titles of chemical papers in British and foreign journals" included in Quarterly journal, v. 1-12. |
From inside the book
Results 1-3 of 66
Page 14
... needles from methyl alcohol , m . p . 201-202 ° ( Found : C , 61.5 ; H , 4.4 . C12H10Os requires C , 61-5 ; H , 4.3 % ) . The ethyl ester was obtained as thin , rhombic plates from ethyl alcohol , m . p . 134 ° ( lit. 134 ° ) ( Found ...
... needles from methyl alcohol , m . p . 201-202 ° ( Found : C , 61.5 ; H , 4.4 . C12H10Os requires C , 61-5 ; H , 4.3 % ) . The ethyl ester was obtained as thin , rhombic plates from ethyl alcohol , m . p . 134 ° ( lit. 134 ° ) ( Found ...
Page 35
... needles , m . p . 163-164 ° ( Found : C , 58.46 ; H , 3.10 . CH10O , N , requires C , 58.9 ; H , 3.06 % ) , but this ... needles ( ethanol ) , m . p . 108–110 ° , yield 95 % . trans - 1 : 2 - Bis - p - methylbenzoylethylene was similarly ...
... needles , m . p . 163-164 ° ( Found : C , 58.46 ; H , 3.10 . CH10O , N , requires C , 58.9 ; H , 3.06 % ) , but this ... needles ( ethanol ) , m . p . 108–110 ° , yield 95 % . trans - 1 : 2 - Bis - p - methylbenzoylethylene was similarly ...
Page 130
... needles , m . p . 188-190 ° ( Found : C , 69-4 ; H , 7 · 4 ; N , 18 · 1 , 17.8 . C18H2ON , requires C , 69-3 ; H , 7 · 7 ; N , 17.95 % ) . 24 The phenylazo - derivative of racemic deoxyaspergillic acid was obtained using the same ...
... needles , m . p . 188-190 ° ( Found : C , 69-4 ; H , 7 · 4 ; N , 18 · 1 , 17.8 . C18H2ON , requires C , 69-3 ; H , 7 · 7 ; N , 17.95 % ) . 24 The phenylazo - derivative of racemic deoxyaspergillic acid was obtained using the same ...
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Common terms and phrases
absorption acetic acid acetone activity added alkali aluminium aluminium chloride Amer anhydride aqueous solution aspergillic atom benzene bromide Calc carbon Chem chemical chloroform coefficient colourless complex compounds concentration condensation containing cooled counter crystallised crystals curve decomp decomposition derivatives determined diffusion dilute dinitrogen tetroxide dioxide dissolved distilled dried electrons energy ester ethanol ether ethyl alcohol evaporated experimental experiments extracted filtered formation formed Found fraction gave give gliotoxin H₂O heated hydrochloric acid hydrogen hydrogen chloride hydrolysis iodide iodine value ionic isotopes ketone light petroleum b. p. liquid measured method mixture molecule needles nitrosyl chloride obtained oxidation perchlorate polonium potassium potassium hydroxide precipitated prepared protoactinium pyridine radioactive reaction refluxed requires residue room temperature salt sample separated sodium hydroxide solid soluble solvent sulphate sulphuric acid synthesis thorium thyroxine tube uranium uranyl nitrate washed yellow yield