Abstract
Wet chemistry: Organo-SOMO activation is an intricate process. The catalyst is deactivated in the absence of H2O and its concentration is maintained with 2 equivalents of H2O. The kinetic role of ceric ammonium nitrate (CAN) is masked by phase transfer and its limited solubility is enhanced by added H2O. Mechanistic studies show that careful addition of H2O to dried reagents greatly enhances reaction. TMS=trimethylsilyl.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 6106-6110 |
| Number of pages | 5 |
| Journal | Angewandte Chemie - International Edition |
| Volume | 49 |
| Issue number | 35 |
| DOIs | |
| State | Published - Aug 16 2010 |
All Science Journal Classification (ASJC) codes
- General Chemistry
- Catalysis
Keywords
- Ceric ammonium nitrate
- Organocatalysis
- Phase transfer
- Reaction mechanisms
- Single electron transfer
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