10.14469/HPC/3395
Clare Bakewell
0000-0003-4053-8844
Imperial College London
Imperial College London
Imperial College Research Computing Service
Clare Bakewell
0000-0003-4053-8844
Imperial College London
Andrew White
0000-0001-6175-1607
Imperial College London
Mark Crimmin
0000-0002-9339-9182
Imperial College London
A series of fluoroolefins react with a monomeric Al(I) complex by oxidative addition. These reactions break either strong sp2 or sp3 CâF bonds and result in the formation of a diverse array of organoaluminium compounds which all contain three carbon atoms, but varying fluorine content, connectivity and stereochemistry. Preliminary mechanistic studies suggest that a minimum of two mechanisms may be in operation. The first is a direct oxidative addition of the CâF bond to Al(I) and occurs with retention of alkene stereochemistry. The second involves stepwise formation of a metallocyclopropane intermediate followed by alpha-fluoride (or beta-fluoride) elimination and leads to inversion of alkene stereochemistry.
Reject
Imperial College London
2017
2017-12-08 12:34:33.734638
2019-10-14 12:56:06.564647
https://data.hpc.imperial.ac.uk/resolve/?ore=3395
10.14469/hpc/1608
10.14469/hpc/3400
10.14469/hpc/3401
10.14469/hpc/3402
10.14469/hpc/3403
10.14469/hpc/3404
10.14469/hpc/3396
10.14469/hpc/3397
10.14469/hpc/3398
10.14469/hpc/3399
Creative Commons: Public Domain Dedication 1.0
Results