Quarterly Journal of the Chemical Society of London, Volume 1 |
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Page 412
... shifts were found in iridium ( 1 ) - alkyne adducts of Vaska's compound ; 46 the carbonyl groups , directly bound to the triple bond , show the ex- pected shift to lower wavenumbers . Both these features agree with a rather high π ...
... shifts were found in iridium ( 1 ) - alkyne adducts of Vaska's compound ; 46 the carbonyl groups , directly bound to the triple bond , show the ex- pected shift to lower wavenumbers . Both these features agree with a rather high π ...
Page 487
... shift will mean that of an aromatic proton relative to the chemical shift of a benzene proton . Subsequently , the chemical shifts in phenol , hydro- quinone , resorcinol , and phloroglucinol have been correlated with the excess π ...
... shift will mean that of an aromatic proton relative to the chemical shift of a benzene proton . Subsequently , the chemical shifts in phenol , hydro- quinone , resorcinol , and phloroglucinol have been correlated with the excess π ...
Page 792
... shift with increasing concentration , which is found also for azoxybenzene , is familiar in the proton and 13C magnetic resonance of aromatic compounds , and is due to the interaction of the paramagnetic circulation about the nucleus in ...
... shift with increasing concentration , which is found also for azoxybenzene , is familiar in the proton and 13C magnetic resonance of aromatic compounds , and is due to the interaction of the paramagnetic circulation about the nucleus in ...
Contents
Inorganic physical and theoretical chemistry | 1 |
Singlecrystal vibrational spectrum of tetrakisthioacetamido copper 1 chloride | 8 |
Allylic complexes of ruthenium | 16 |
Copyright | |
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absorption acid Acta Cryst adduct Amer amine angles aqueous assigned ation bands benzene bond lengths boron boron trichloride calculated carbon atom carbonyl Chem chemical Chemistry chloride cm-¹ cm¯¹ cm¹ co-ordination cobalt(II complexes compounds concentration crystal cyanide diethyl ether electron energy equation ethanol ether experimental factors Figure filtered fluorides formation frequencies halide hydrogen i.r. spectra imidazole Inorg intensity ions isomers k₁ kcal ligand measured metal methyl methylene mixture mmol modes mol-¹ molecular molecule n.m.r. spectra nickel nitrogen Nujol observed obtained olefin orbital oxide oxygen atoms parameters peaks perovskite phosphine photolysis Phys platinum plexes prepared present protons pyridine radical Raman rate constants ratio reaction resonance room temperature sample similar sodium solid solution solvent species spectra spectrum structure studies symmetry Table tetrahydrofuran thermal thorium triplet vacuo values vibrations X-ray yellow yield