triflate (systematic name: trifluoromethanesulfonate), is a functional group with the formula R−OSO2CF3 and structure R−O−S(=O)2−CF3. The triflate group...

Lithium triflate (lithium triflouromethanesulfonate or LiOTf) is a salt with the chemical formula LiCF3SO3. It is composed of the lithium cation (Li+)...

Zinc trifluoromethanesulfonate or zinc triflate is the zinc salt of trifluoromethanesulfonic acid. It is commonly used as a Lewis acid catalyst, e.g. in...

commonly called scandium triflate, is a chemical compound with formula Sc(SO3CF3)3, a salt consisting of scandium cations Sc3+ and triflate SO 3CF− 3 anions....

Silver trifluoromethanesulfonate, or silver triflate is the triflate (CF3SO3−) salt of Ag+. It is a white or colorless solid that is soluble in water and...

Umemoto, Teruo; Tomita, Kyoichi; Kawada, Kosuke (1990). "N-Fluoropyridinium Triflate: An Electrophilic Fluorinating Agent". Organic Syntheses. 69: 129. doi:10...

Copper(II) triflate is the copper(II) salt of trifluoromethanesulfonic acid (known simply as triflic acid) which has a chemical formula of Cu(OSO2CF3)2...

Methyl trifluoromethanesulfonate, also commonly called methyl triflate and abbreviated MeOTf, is the organic compound with the formula CF3SO2OCH3. It is...

Lanthanide triflates are triflate salts of the lanthanides. These salts have been investigated for application in organic synthesis as Lewis acid catalysts...

SN2 pathway: CH3OH + H+ → [CH3OH2]+ Similarly, methyl iodide and methyl triflate are viewed as the equivalent of the methyl cation because they readily...

N-Fluoropyridinium triflate is an organofluorine compound with the formula [C5H5NF]O3SCF3. It is a white solid with low solubility in polar organic solvents...

stability of sulfonate anions, the cations of sulfonate salts such as scandium triflate have application as Lewis acids. A classic preparation of sulfonates is...

+ H2O + 3 H2}}} The resulting CF3SO2F is hydrolyzed, and the resulting triflate salt is reprotonated. Alternatively, trifluoromethanesulfonic acid arises...

photodissociation is triphenylsulfonium triflate. This colourless salt consists of a sulfonium cation and the triflate anion. Many related salts are known...

Thus, the most commonly encountered organic triflates are methyl triflate and alkenyl or aryl triflates, all of which cannot form stable carbocations...

Mizoroki–Heck reaction) is the chemical reaction of an unsaturated halide (or triflate) with an alkene in the presence of a base and a palladium catalyst to form...

the Pd0 cycle begins with the oxidative addition of the aryl halide or triflate to the Pd0 catalyst, forming complex B and activating aryl halide substrate...

light-driven "closed cycle of water splitting using ansa-titanocene(III/IV) triflate complexes". An Indium gallium nitride (InxGa1-xN) photocatalyst achieved...

use as a laboratory reagent has been superseded to some extent by methyl triflate, CF3SO3CH3, the methyl ester of trifluoromethanesulfonic acid. Impure dimethyl...

Y3+ and La3+ ions, coordination numbers of 8 and 9 are common. Scandium triflate is sometimes used as a Lewis acid catalyst in organic chemistry. Scandium...

synthesize vinyl triflates from the corresponding ketone enolates or dienolates. It was first reported in 1992 by Daniel Comins. The vinyl triflates prepared...

Dibutylboron trifluoromethanesulfonate (also called dibutylboron triflate or DBBT) is a reagent in organic chemistry. Its chemical formula is C9H18BF3O3S...

more powerful (and more dangerous) methylating reagents include methyl triflate, diazomethane, and methyl fluorosulfonate (magic methyl). These reagents...

the compound is simplified. A common hindered base for use with silyl triflates is 2,6-lutidine. Primary alcohols can be protected in less than one hour...

esters of perfluorobutanesulfonic acid. Its uses are similar to those of triflate. It is a good leaving group. It is a substitute for more toxic long-chain...

methylation, being stronger than methyl sulfonate esters, including methyl triflate and methyl fluorosulfonate ("magic methyl"). Only the exotic dimethylhalonium...

the trimethylsilyl ethers. It also can silylate terminal alkynes. The triflate derivative (Me3C)Me2SiOTf is used similarly but is more reactive. Bret...

thiocyanate Cu(SCN)2 Thiocyanate (thiocyanic acid) Copper(II) triflate Cu(OSO2CF3)2 Triflate (triflic acid) Copper(II) tetrafluoroborate Cu(BF4)2 Tetrafluoroborate...

R−S(=O)2−CF3. The triflyl group is often represented by –Tf. The related triflate group (trifluoromethanesulfonate) has the formula R−OSO2CF3, and is represented...

as well as dehydration and dehydrogenation of ethanol. Samarium(III) triflate Sm(OTf)3, that is Sm(CF3SO3)3, is one of the most efficient Lewis acid...