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Triethylsilyl trifluoromethanesulfonate acts as a silylating agent. It is also useful as a Lewis acid catalyst. Further, it reacts with 1-diazo-3,3-dimethyl-butan-2-one to prepare 1-diazo-3,3-dimethyl-1-(triethylsilyl)-2-butanone.
Powerful silylating agent and Lewis acid; compare Trimethylsilyl trifluoromethanesulfonate, A12535.
Cheng, B.; Trauner, D. A Highly Convergent and Biomimetic Total Synthesis of Portentol. J. Am. Chem. Soc. 2015, 137 (43), 13800-13803.
Sietzen, M.; Batke, S.; Merz, L.; Wadepohl, H.; Ballmann, J. Phospha Derivatives of Tris(2-aminoethyl)amine (tren) and Tris(3-aminopropyl)amine (trpn): Synthesis and Complexation Studies with Group 4 Metals. Organometallics 2015, 34 (6), 1118-1128.
Gefahrenhinweise (EU): H227-H314-H318
Combustible liquid. Causes severe skin burns and eye damage. Causes serious eye damage.
Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor Store in a dry place.