Quarterly Journal of the Chemical Society of London, Issue 1, Pages 1-776 |
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Page 263
... Acetate : A Reversal of the Usual Isomer Distribution Pattern in Aromatic Substitution By LENNART EBERSON * and LUIS GOMEZ - Gonzales ( Organic Chemistry 1 , Chemical Center , University of Lund , P.O. Box 740 , S - 220 07 Lund , Sweden ) ...
... Acetate : A Reversal of the Usual Isomer Distribution Pattern in Aromatic Substitution By LENNART EBERSON * and LUIS GOMEZ - Gonzales ( Organic Chemistry 1 , Chemical Center , University of Lund , P.O. Box 740 , S - 220 07 Lund , Sweden ) ...
Page 272
... acetate groups ( singlets at 2 and 2.05 p.p.m. ) , 3 - H , 17 - H , and 21 - H ( multiplet , 4H , centred at 4.42 p.p.m. ) , 7 - H ( triplet at 5.08 p.p.m. ) , and 15 - H ( singlet at 6.18 p.p.m. ) ] . The isolation of side - chain ...
... acetate groups ( singlets at 2 and 2.05 p.p.m. ) , 3 - H , 17 - H , and 21 - H ( multiplet , 4H , centred at 4.42 p.p.m. ) , 7 - H ( triplet at 5.08 p.p.m. ) , and 15 - H ( singlet at 6.18 p.p.m. ) ] . The isolation of side - chain ...
Page 476
... acetate as catalyst . Oxygen was passed through a solution of n - butanal ( 0-9м ) , ammonium acetate ( 0.52M ) , and copper ( 11 ) acetate ( 0 · 022m ) in acetic acid at 65 ° for 105 min . Oxygen [ 0 · 14 mol 1-1 ( of solution ) ] was ...
... acetate as catalyst . Oxygen was passed through a solution of n - butanal ( 0-9м ) , ammonium acetate ( 0.52M ) , and copper ( 11 ) acetate ( 0 · 022m ) in acetic acid at 65 ° for 105 min . Oxygen [ 0 · 14 mol 1-1 ( of solution ) ] was ...
Contents
Page | 1 |
Electrochemical Indications of New Oxidation States in Transitionmetal Dicarbollide Complexes | 8 |
Synthesis of a 1026Pyridinophane by U K GEORGI and J RÉTEY | 32 |
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acetate acid addition alcohol Amer analysis appears aromatic assigned atoms band bond calculated carbon carbonyl Chem Chemical Chemistry chloride chromatography co-ordination Comm complexes compounds concentration configuration confirmed consistent constants containing corresponding coupling Crystal Department of Chemistry derivatives determined effect electron ester ether evidence expected experiments Figure followed formation formed gave give hydrogen indicate intermediate involving isolated ligand mass measured mechanism metal method methyl mixture molecular molecule n.m.r. spectrum nitrogen observed obtained occurs oxidation oxygen peak position possible prepared presence protons radical ratio reaction rearrangement Received recently reduction relative reported Research resonance respectively ring Scheme shift shown shows signals similar solution solvent space group spectra spectrum structure studies substituted suggested Summary synthesis Table temperature Tetrahedron Letters thank tion University values X-ray yield