Table 3.
Effect of [1a] on observed rate constanta
Entry | Initial concentrations (mM)
|
Observed rate constant kobs (s−1) | |
---|---|---|---|
1a | BEt3 | ||
1 | 11.6 | 418.8 | 6.58(4)×10−3 |
2 | 20.8 | 418.8 | 4.59(2)×10−3 |
3 | 30.8 | 418.8 | 4.52(4)×10−3 |
4 | 41.6 | 418.8 | 4.27(8)×10−3 |
For the effect of changes in [1a] in the absence of mercury, see SI.