Concerning the deprotonation of the trimethylsulfonium ion by the dimethylsulfinyl anion
作者:Peter Haiss、Klaus-Peter Zeller
DOI:10.1039/c1ob05889d
日期:——
side and dimethylsulfonium methylide (2) and DMSO on the other side, because for thermodynamic reasons this process is irreversible due to the limited life-time of 2. Therefore, the isotopic exchange that accompanies the deprotonation is an indicator of a more complex deprotonation process. It is suggested that in a kinetically controlled reaction, a proton of 1 is transferred to the O-atom of 8 rather