Quarterly Journal of the Chemical Society of London, Volume 7 |
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Page 1229
... n.m.r. spectra have been determined ; the vibrational spectra indicate that the Ge , P skeleton is not planar . Some reactions of the compound are described . GeH , Br ( 0-27 mmole ) were set aside. absence of solvent led to the ...
... n.m.r. spectra have been determined ; the vibrational spectra indicate that the Ge , P skeleton is not planar . Some reactions of the compound are described . GeH , Br ( 0-27 mmole ) were set aside. absence of solvent led to the ...
Page 1689
... spectra ; the best results were obtained with potassium chloride discs , but ... n.m.r. spectrum of this solution from 4 to 10 is shown diagrammatically in ... n.m.r. spectrum of the solution at 34 ° one finds relatively little ethylene ...
... spectra ; the best results were obtained with potassium chloride discs , but ... n.m.r. spectrum of this solution from 4 to 10 is shown diagrammatically in ... n.m.r. spectrum of the solution at 34 ° one finds relatively little ethylene ...
Page 1843
... n.m.r. spectrum therefore indicates structure ( VII ) . The n.m.r. spectrum of the complex [ PdC1 ( 2 - chloro- allyl ) ( PPh , ) ] and its chemical properties have been described previously.26 The n.m.r. spectrum of the tri - p ...
... n.m.r. spectrum therefore indicates structure ( VII ) . The n.m.r. spectrum of the complex [ PdC1 ( 2 - chloro- allyl ) ( PPh , ) ] and its chemical properties have been described previously.26 The n.m.r. spectrum of the tri - p ...
Contents
Inorganic physical and theoretical chemistry | 1001 |
The oxidation of some phosphinesubstituted chromium carbonyls | 1007 |
The preparation and magnetic properties of some oxybridged binuclear ironII Schiffbase complexes | 1014 |
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absorption acetone acid adduct alcohol Amer amine aqueous assigned ation atoms bands benzene bond bromide Calc calculated carbon carbonyl cell Chem Chemistry chloride chloroform cm.¹ co-ordinated cobalt cobalt(II complexes compounds concentration coupling constants crystals cyanide D.Sc decomposition derivatives dichloromethane dimeric electron electron spin resonance energy equation ethanol ether EXPERIMENTAL Figure formation formed Found groups H₂O halides heat hydrogen hydrogen chloride hydrolysis indium(III infrared infrared spectrum Inorg intensity iodide kcal kcal./mole kilchoanite ligand liquid magnetic measured metal methyl mixture mmoles modes mole molecular molecules n.m.r. spectra nickel nitrate nitrogen Nujol observed obtained orbital oxidation oxygen palladium parameters perchlorate phosphine Phys platinum(II potassium precipitate prepared proton pyridine Raman reaction recrystallised resonance room temperature salts sample selenophen shows similar sodium solid soluble solution solvent species spectra structure sulphur symmetry Table thermal trans values vibrations yellow yield