Quarterly Journal of the Chemical Society of London, Edição 1,Páginas 1-776 |
No interior do livro
Resultados 1-3 de 81
Página 13
... Irradiation ( 450 w mercury lamp , Pyrex 7740 filter , 0.5-1 % solution w / v ) of thiacyclohexan - 3 - one ( I ) in t - butyl alcohol ( 19 hr .; 78 % reaction ) produced thiacyclo- hexan - 3 - ol ( 16 % ) and t - butyl 5 ...
... Irradiation ( 450 w mercury lamp , Pyrex 7740 filter , 0.5-1 % solution w / v ) of thiacyclohexan - 3 - one ( I ) in t - butyl alcohol ( 19 hr .; 78 % reaction ) produced thiacyclo- hexan - 3 - ol ( 16 % ) and t - butyl 5 ...
Página 202
... Irradiation ( > 200 nm . ) at room temperature of its solution in per- fluoro - n - pentane gives its valence - bond ... irradiation gives increasing amounts of the para - bonded benzene ( III ) , while substantial amounts of prismane ...
... Irradiation ( > 200 nm . ) at room temperature of its solution in per- fluoro - n - pentane gives its valence - bond ... irradiation gives increasing amounts of the para - bonded benzene ( III ) , while substantial amounts of prismane ...
Página 685
... irradiation of triacetic acid lactone in various solvents results in novel rearrangement to B - methylglutaconic acid derivatives . DE MAYO and his colleagues1 have shown that irradiation of 4,6 - dimethyl - 2 - pyrone ( 1 ) in methanol ...
... irradiation of triacetic acid lactone in various solvents results in novel rearrangement to B - methylglutaconic acid derivatives . DE MAYO and his colleagues1 have shown that irradiation of 4,6 - dimethyl - 2 - pyrone ( 1 ) in methanol ...
Índice
JANUARY 1969 PAGES 136 | 1 |
S2 Reactions of 233Trichloro113trifluoropropene by H GOLDWHITE and C M VALDEZ | 7 |
Photochemistry of Cyclic Saturated BKetosulphides by K K MAHESHWARI and G A BERCHTOLD | 13 |
20 outras secções não apresentadas
Outras edições - Ver tudo
Quarterly Journal of the Chemical Society of London, Volume 4;Volume 19 Chemical Society (Great Britain) Visualização integral - 1866 |
Quarterly Journal of the Chemical Society of London, Volume 113,Parte 1 Chemical Society (Great Britain) Visualização integral - 1918 |
Quarterly Journal of the Chemical Society of London, Volume 54,Parte 2 Chemical Society (Great Britain) Visualização integral - 1888 |
Palavras e frases frequentes
absorption acetate acid Acta addition adduct alkyl allylic Amer analysis anion aqueous aromatic atoms band benzene bond carbon carbonyl cation Chem chemical shift Chim chloride co-ordination Comm complex compounds configuration crystal D. H. R. Barton Department of Chemistry derivatives deuterium dimer electron enamine ester ether Figure formation formed gave give H₂O halides hydride hydrogen hydrolysis i.r. spectrum ibid indicated Inorg intermediate irradiation isolated isomer isomeric ketone ligand mass spectra mechanism metal methanol methyl methylene mixture molecular molecule n.m.r. spectrum nitrogen observed obtained olefin oxidation oxygen peak Ph Ph phenyl phosphine photolysis Phys protons pyridine radical ratio reaction rearrangement Received reduction reported Research resonance ring room temperature shows signals similar singlet sodium solution solvent structure studies substituted suggested sulphoxide sulphur synthesis Table Tetrahedron Letters tion trans triplet University values yield