Quarterly Journal of the Chemical Society of London, Issue 1, Pages 1-776 |
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Page 58
... appears that in SiH , Cl the silyl group acts as a π - electron acceptor ; the same appears to be true to a lesser extent of the germyl group in GeH ̧Cl . ( Received , November 16th , 1970 ; Com . 1974. ) Summary The presence of metal ...
... appears that in SiH , Cl the silyl group acts as a π - electron acceptor ; the same appears to be true to a lesser extent of the germyl group in GeH ̧Cl . ( Received , November 16th , 1970 ; Com . 1974. ) Summary The presence of metal ...
Page 100
... appears that the reaction of strong nucleophiles with ( I ) affords kinetically - controlled products through an exo- attack of the base on the co - ordinated pentadienyl group . However , thermodynamically - controlled products of type ...
... appears that the reaction of strong nucleophiles with ( I ) affords kinetically - controlled products through an exo- attack of the base on the co - ordinated pentadienyl group . However , thermodynamically - controlled products of type ...
Page 170
... appears to be the copper chlorides and not Cl . Addition of NaOAc to the reaction mixture resulted in a decreased yield of chlorobenzene and an increased yield of biphenyl , showing that the nature of the reaction had changed probably ...
... appears to be the copper chlorides and not Cl . Addition of NaOAc to the reaction mixture resulted in a decreased yield of chlorobenzene and an increased yield of biphenyl , showing that the nature of the reaction had changed probably ...
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