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Infobox references. 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 .
TICA Trend. The International Cat Association publishes the TICA Trend, an official bi-monthly magazine that is distributed to the association's members as part of their membership. The Trend contains current TICA news, a calendar of upcoming shows, and articles on cat health and care, breeding and showing. The magazine also spotlights cats ...
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 ...
The velocity of the charged particle after acceleration will not change since it moves in a field-free time-of-flight tube. The velocity of the particle can be determined in a time-of-flight tube since the length of the path (d) of the flight of the ion is known and the time of the flight of the ion (t) can be measured using a transient digitizer or time to digital converter.
If the template has a separate documentation page (usually called "Template:template name/doc"), add [[Category:Michigan National Register of Historic Places templates]] to the <includeonly> section at the bottom of that page. Otherwise, add <noinclude>[[Category:Michigan National Register of Historic Places templates]]</noinclude>
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 ...
If the template has a separate documentation page (usually called "Template:template name/doc"), add [[Category:National Register of Historic Places templates]] to the <includeonly> section at the bottom of that page. Otherwise, add <noinclude>[[Category:National Register of Historic Places templates]]</noinclude>
Not all purebred animals have their lineage in written form. For example, until the 20th century, the Bedouin people of the Arabian peninsula only recorded the ancestry of their Arabian horses via an oral tradition, supported by the swearing of religiously based oaths as to the asil or "pure" breeding of the animal. Conversely, some animals may ...