Mechanism of formation of Grignard reagents. Kinetics of reaction of substituted aryl bromides with magnesium and with tri-n-butyltin hydride in ethereal solvents
β Scribed by Rogers, Harold R.; Rogers, Randall J.; Mitchell, H. Lee; Whitesides, George M.
- Book ID
- 127043763
- Publisher
- American Chemical Society
- Year
- 1980
- Tongue
- English
- Weight
- 921 KB
- Volume
- 102
- Category
- Article
- ISSN
- 0002-7863
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π SIMILAR VOLUMES
m001d Ia UK for p9bli@8tlm 25 Ilo~~b~ 1975) The reaction of methylmagnesium bromide with aromatic ketones has been the subject of intense mechanistic studies in recent years.2 Since methylmagnesium bromide possesses no S-hydrogen atom, it is incapable of reducing ketones by S-hydrogen reduction and
Kinetic and equilibrium results are reported for the reactions of sulphite with the ethyl and phenyl ethers of 2,4,6-trinitrophenol and 2,4,6-trinitrothiophenol in 80/20 (v/v) water/DMSO. In each case 1:1 and 1:2 adducts are observed by reaction of sulphite at one or two unsubstituted ring positions