Intramolecular Aromatic Amination through Iron-Mediated Nitrene Transfer
โ Scribed by Michael P. Jensen; Mark P. Mehn; Lawrence Que Jr.
- Publisher
- John Wiley and Sons
- Year
- 2003
- Tongue
- English
- Weight
- 142 KB
- Volume
- 115
- Category
- Article
- ISSN
- 0044-8249
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
LIF excitation spectra have been recorded for a family of molecules whose dual fluorescence in solution has been ascribed to twisted intramolecular charge transfer (TICT) state formation, promoted through torsional motion in the initially photoexcited state. To eliminate the influence of solvation,
Compound ( 1 ) (0.68g, 4mmol) is dissolved under N2 in anhydrous tetrahydrofuran (50 ml). To this solution, cooled to -113"C, is added dropwise a solution of tert-butyllithium in n-pentane (3ml,5.1 mmol; ca. 1.7 M solution). After 15min the olefin or carbonyl compound (8mmol) is addedC6]. The soluti