Search results
Results from the WOW.Com Content Network
Trimethylsilyl trifluoromethanesulfonate ( TMSOTf) is an organosilicon compound with the formula (CH3)3SiO3SCF3. It is a colorless moisture-sensitive liquid. It is the trifluoromethanesulfonate derivative of trimethylsilyl. [1] It is mainly used to activate ketones and aldehydes in organic synthesis .
Triflic acid, the short name for trifluoromethanesulfonic acid, TFMS, TFSA, HOTf or TfOH, is a sulfonic acid with the chemical formula CF 3 SO 3 H. It is one of the strongest known acids. Triflic acid is mainly used in research as a catalyst for esterification. [2] [3] It is a hygroscopic, colorless, slightly viscous liquid and is soluble in ...
Sergej Tica (born 13 August 1974) is a Bosnian former professional footballer who played as a midfielder. References [ edit ] ^ Stats from Bosnian Premier League at sportsport.ba
The Patrouille de France trailing coloured smoke.. Many air forces from around the world, along with some navy and army aviators, and even a few private organisations, have established air display teams to perform at domestic and international air shows, major sporting occasions, and even corporate events.
The Bingo Long Traveling All-Stars & Motor Kings – The Bingo Long Traveling All-Stars & Motor Kings by William Brashler. Blattsville Millstones – Will & Grace. Boston Boomers- Rugrats. Brooklyn Bimbos – Pride of the Bimbos by John Sayles. Capital Congressmen – Fallout 3. California Stars – The Greatest American Hero.
The following is a list of episodes of Time Team, a British television/web programme about archaeology, that aired on Channel 4 from 16 January 1994 to, 7 September 2014. In 2022 Time Team returned on YouTube, with Series 21 onwards presented by Gus Casely-Hayford. It was first made available, 18 March 2022.
Learn how to update your settings to make AOL Mail look and feel exactly how you need it. Netscape Internet Service (ISP) · Jan 30, 2024. Get answers to your AOL Mail, login, Desktop Gold, AOL app, password and subscription questions. Find the support options to contact customer care by email, chat, or phone number.
Trifluoromethanesulfonic anhydride, also known as triflic anhydride, is the chemical compound with the formula (CF 3 SO 2) 2 O. It is the acid anhydride derived from triflic acid. This compound is a strong electrophile, useful for introducing the triflyl group, CF 3 SO 2. Abbreviated Tf2O, triflic anhydride is the acid anhydride of the ...