Abstract
Large and small or twice moderate: Both combinations of trans influences of the substituents favor the formation of highly stable aryl λ 3-iodanes ArILL' (examples: PhI(OH)OTs and PhI(OAc)2). trans influences also seem to explain why iodosylbenzene adopts an oxo-bridged zigzag polymer structure in contrast to PhI(OH)2, which is monomeric. (Chemical Equation Presented).
Original language | English (US) |
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Pages (from-to) | 8203-8206 |
Number of pages | 4 |
Journal | Angewandte Chemie - International Edition |
Volume | 45 |
Issue number | 48 |
DOIs | |
State | Published - Dec 11 2006 |
Keywords
- Hypervalent compounds
- Iodine
- Iodosylbenzene
- Substituent effects
- trans influence