Quarterly Journal of the Chemical Society of London, Volume 19 |
From inside the book
Results 1-3 of 67
Page 3223
... mixture was allowed to warm to room temperature , with stirring . After 12 h the mixture was filtered and concentrated under reduced pressure and the residue was chromatographed on an alumina column made up with light petroleum ...
... mixture was allowed to warm to room temperature , with stirring . After 12 h the mixture was filtered and concentrated under reduced pressure and the residue was chromatographed on an alumina column made up with light petroleum ...
Page 3384
... mixture was boiled under reflux for 24 hr . when the precipitated 1- ( 2 - hydroxyphenyl ) - 3,5 - diphenylformazanatocopper ( 11 ) ( 2 · 0 g . , 53 % ) ( Found : C , 60-3 ; H , 3-6 ; Cu , 17 · 0 ; N , 14.6 % ) , Peff . 1.3 B.M. , was ...
... mixture was boiled under reflux for 24 hr . when the precipitated 1- ( 2 - hydroxyphenyl ) - 3,5 - diphenylformazanatocopper ( 11 ) ( 2 · 0 g . , 53 % ) ( Found : C , 60-3 ; H , 3-6 ; Cu , 17 · 0 ; N , 14.6 % ) , Peff . 1.3 B.M. , was ...
Page 3555
... mixture was shaken for 3 hr . A buff solid was isolated which gave an ca. ( 1 : 1 ) mixture of the rac- and meso- product ( 3.0 g . ) from 2 - methoxyethanol . This mixture was separated by column chromatography : A solution of the mixture ...
... mixture was shaken for 3 hr . A buff solid was isolated which gave an ca. ( 1 : 1 ) mixture of the rac- and meso- product ( 3.0 g . ) from 2 - methoxyethanol . This mixture was separated by column chromatography : A solution of the mixture ...
Contents
Inorganic physical and theoretical chemistry | 2963 |
Structure of radicals produced by yradiolysis Part I 3Methylpentyl 2methylpentyl and isopentyl | 2971 |
Structure and conformational analysis of coordination complexes Part II XRay crystal structure of cis | 2981 |
61 other sections not shown
Other editions - View all
Common terms and phrases
absorption acetate acetonitrile acid Acta Cryst adducts Amer angles anion aqueous assigned axis band benzene bond lengths calculated carbon carbonyl cation chelate Chem Chemical chemical shifts Chemistry chloride cm-¹ cm¹ co-ordination cobalt complexes compounds copper atom copper(II correlation coupling crystal derivatives deuterium diethyl ether doublet electron energy equation experimental Figure formation frequency H₂O halide hydrogen hydrogen bonding i.r. spectra indium(III Inorg intensity interaction iron(III isomer kinetic ligand magnetic metal methanol methyl mixture mmol mmoles molecular molecule n.m.r. spectra nitrogen Nujol observed obtained orbital oxide oxygen parameters phosphite Phys plane prepared present protons pyridine Raman reaction resonance rhodium ring room temperature salts shift shows similar SnCl sodium solid solution solvent space group species spectra spectrum stretching mode structure studies symmetry Table trans transition triphenylphosphine values vanadium(IV vibrational yellow