Quarterly Journal of the Chemical Society of London, Issue 1, Pages 1-844 |
From inside the book
Results 1-3 of 75
Page 101
... containing potassium acetate to yield 1- ( 3,5 - dihydroxy - 6 - formyl - 4 - methylphenyl ) - pent - trans - 3 - ene - 2 - one ( 3 ; R1 = H , R2 ( decomp . ) . = CHO ) , m.p. 167 ° = This aldehyde was converted into the pyronoquinone ...
... containing potassium acetate to yield 1- ( 3,5 - dihydroxy - 6 - formyl - 4 - methylphenyl ) - pent - trans - 3 - ene - 2 - one ( 3 ; R1 = H , R2 ( decomp . ) . = CHO ) , m.p. 167 ° = This aldehyde was converted into the pyronoquinone ...
Page 276
... containing the O ( 1 ) , C ( 1 , ...... 7 ) , and C ( 8 ) atoms , the other one containing the remaining part of the ligand in addition to the O ( 1 ) atom , which is common to the two planes . The angle between the planes is 22 ° . A ...
... containing the O ( 1 ) , C ( 1 , ...... 7 ) , and C ( 8 ) atoms , the other one containing the remaining part of the ligand in addition to the O ( 1 ) atom , which is common to the two planes . The angle between the planes is 22 ° . A ...
Page 407
... containing intermediate . Ions of m / e ( M + 56 ) were absent from the mass spectra of peptides synthesized without the t - butyl- oxycarbonyl protecting group and thus it seemed possible that the appearance of ions of m / e ( M + 56 ) ...
... containing intermediate . Ions of m / e ( M + 56 ) were absent from the mass spectra of peptides synthesized without the t - butyl- oxycarbonyl protecting group and thus it seemed possible that the appearance of ions of m / e ( M + 56 ) ...
Contents
The Wittig Rearrangement of Some Allyl Ethers by V RAUTENSTRAUCH | 4 |
The Mechanism of the Thermal Rearrangement of 1Substituted 1HAzepines to 6Aminofulvenes | 10 |
A Twoelectron Hydrogen Bridge Bond in Crystalline Trimethylaluminium Dimer by SUSAN K BYRAM | 16 |
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Common terms and phrases
absorption acetic acetonitrile acid Acta adduct alcohol alkaloids alkyl Amax Amer aqueous aromatic assigned atoms band benzene bond lengths bromide calculated carbanion carbon carbonyl chelate Chem Chemical Society Chim chloride cm-¹ co-ordinated Comm complex compounds configuration corresponding crystal structure cyclic Department of Chemistry derivatives dimer electron energy enol ester ether Figure formation formed gave hydrogen hydrolysis i.r. spectra ibid indicated Inorg intermediate irradiation isolated isomeric isomers ketone ligand mass spectrum metal methanol methylene mixture molecular molecule n.m.r. spectrum nitrogen observed obtained orbital oxidation oxygen peaks phenyl photolysis Phys planar presence protons pyridine radical ratio reaction reagent rearrangement Received reduction reported resonance ring room temperature salt shown singlet sodium solution solvent space group spectroscopic stereochemistry suggested sulphur Summary synthesis Tetrahedron Letters tetrahydrofuran tion University Vmax X-ray yield