Quarterly Journal of the Chemical Society of London, Issue 1, Pages 1-776 |
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Page 115
... acids owing to a medium effect associated with cation hydration . NMR spectra of amides in acid solutions have provided conflicting information on the site of their protonation . On the one hand , the spectra in dilute acid show NH ...
... acids owing to a medium effect associated with cation hydration . NMR spectra of amides in acid solutions have provided conflicting information on the site of their protonation . On the one hand , the spectra in dilute acid show NH ...
Page 324
... acid ( 2 ) has previously been isolated from A. terreus and Gliocladium roseum.10 R. F. Curtis , P. C. Harries ... acid ( after dilution 1 · 782 × 105 mCi / mmole ) with diazomethane followed by ozonolysis yielded the dimethoxy - acid ...
... acid ( 2 ) has previously been isolated from A. terreus and Gliocladium roseum.10 R. F. Curtis , P. C. Harries ... acid ( after dilution 1 · 782 × 105 mCi / mmole ) with diazomethane followed by ozonolysis yielded the dimethoxy - acid ...
Page 728
... acid. Summary Proton - decoupled natural - abundance carbon - 13 Fourier transform n.m.r. spectra of aqueous solutions of aquocyanocobyric acid and dicyanocobyric acid were recorded at 15-08 MHz : the spectrum of the first com- pound ...
... acid. Summary Proton - decoupled natural - abundance carbon - 13 Fourier transform n.m.r. spectra of aqueous solutions of aquocyanocobyric acid and dicyanocobyric acid were recorded at 15-08 MHz : the spectrum of the first com- pound ...
Contents
Page | 1 |
Electrochemical Indications of New Oxidation States in Transitionmetal Dicarbollide Complexes | 8 |
Crystal Structure and Bonding in the Dinuclear Complexes CHW SPhMCO M Cr | 14 |
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acetate acid Acta adduct alcohol alkaloids alkyl Amer analysis anion aqueous aromatic assigned atoms band benzene carbon carbonyl cation chelate Chem chemical shifts Chemical Society Chim chloride cm-¹ co-ordination Comm complexes compounds configuration confirmed coupling Crystal Structure cyclopropane Department of Chemistry derivatives double bond doublet electron ester ether Figure formation formed gave H₂O hydride hydrogen hydrolysis i.r. spectrum ibid indicate Inorg intermediate irradiation isolated isomer ketone ligand metal methanol methyl methylene mixture molecular molecule n.m.r. spectrum nitrogen observed obtained olefinic oxidation oxygen phenyl phosphine photolysis Phys presence protons pyridine radical ratio reaction rearrangement Received reported resonance ring room temperature shown shows similar singlet sodium solution solvent space group spectra spectroscopy stereochemistry studies substituted suggested sulphur Summary synthesis Table Tetrahedron Letters tetrahydrofuran tion triphenylphosphine tritium University values X-ray yield