Abstract
The kinetics of hydride transfer from a series of metal hydrides (MH) to Ph3C+BF4- (producing Ph3CH and M---FBF3) have been studied by stopped-flow methods in CH2Cl2 solution. Second-order rate constants at 25 °C span 5 orders of magnitude in kinetic hydricity, ranging from k = 5.0 × 101 M-1 s-1 for HMn(CO)5 to k = 4.6 ×106 M-1s-1 for trans-HMo(CO)2(PMe3)Cp.
| Original language | English |
|---|---|
| Pages (from-to) | 4031-4033 |
| Number of pages | 3 |
| Journal | Organometallics |
| Volume | 14 |
| Issue number | 9 |
| DOIs | |
| Publication status | Published - Sep 1995 |
ASJC Scopus subject areas
- Physical and Theoretical Chemistry
- Organic Chemistry
- Inorganic Chemistry
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Cheng, T. Y., & Bullock, R. M. (1995). Kinetic Hydricity of Transition-Metal Hydrides toward Trityl Cation. Organometallics, 14(9), 4031-4033. https://doi.org/10.1021/om00009a001