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Trifluoromethyl group information


Trifluoromethyl group covalently bonded to an R group

The trifluoromethyl group is a functional group that has the formula -CF3. The naming of is group is derived from the methyl group (which has the formula -CH3), by replacing each hydrogen atom by a fluorine atom. Some common examples are trifluoromethane H–CF
3
, 1,1,1-trifluoroethane H
3
C
CF
3
, and hexafluoroacetone F
3
C
–CO–CF
3
. Compounds with this group are a subclass of the organofluorines.

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Trifluoromethyl group

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The trifluoromethyl group is a functional group that has the formula -CF3. The naming of is group is derived from the methyl group (which has the formula...

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Trifluoromethylation

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organic chemistry describes any organic reaction that introduces a trifluoromethyl group in an organic compound. Trifluoromethylated compounds are of some...

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Electrophilic aromatic directing groups

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formed. An electron donating group (EDG) or electron releasing group (ERG, Z in structural formulas) is an atom or functional group that donates some of its...

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Diazonium compound

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diazonium salts are a group of organic compounds sharing a common functional group [R−N+≡N]X− where R can be any organic group, such as an alkyl or an...

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Trifluoroacetic acid

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fluorine atoms and consequent electron-withdrawing nature of the trifluoromethyl group weakens the oxygen-hydrogen bond (allowing for greater acidity)...

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Trifluoromethoxy group

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3 whose hydrogen atoms are replaced by fluorine atoms; or as a trifluoromethyl group attached to the rest of the molecule by a bridging oxygen atom;...

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Triflate

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additional stabilization is achieved by the trifluoromethyl group, which acts as a strong electron-withdrawing group using the sulfur atom as a bridge. Triflates...

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Trichloromethyl group

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principle, the trichloromethyl group generally lowers the basicity of organic compounds, e.g. trichloroethanol. Trifluoromethyl group Trichloromethoxy "Trichloromethyl...

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Clenbuterol

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(same structure as clenbuterol but one of the chloro groups has been changed to a trifluoromethyl group instead). Cimaterol Center for Veterinary Medicine...

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Hydrofluorocarbon

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drugs and agrochemicals contain only one fluorine center or one trifluoromethyl group. Unlike other greenhouse gases in the Paris Agreement, hydrofluorocarbons...

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Sulfonate

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esters are named. For example, if the R2 group is a methyl group and the R1 group is a trifluoromethyl group, the resulting compound is methyl trifluoromethanesulfonate...

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Fluorine

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replaces some fluorine atoms with trifluoromethyl groups, perfluoroalkoxy alkanes do the same with trifluoromethoxy groups, and Nafion contains perfluoroether...

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Organofluorine chemistry

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drugs and agrochemicals contain only one fluorine center or one trifluoromethyl group. Unlike other greenhouse gases in the Paris Agreement, hydrofluorocarbons...

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Halocarbon

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organohalides. Notably, many pharmaceuticals such as Prozac have trifluoromethyl groups. For information on inorganic halide chemistry, see halide. Halocarbons...

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Trifluoronitrosomethane

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TFNM) is a toxic organic compound consisting of a trifluoromethyl group covalently bound to a nitroso group. Its distinctive deep blue color is unusual for...

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Celecoxib

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system has low steric hindrance to maximize potency, while the 3-trifluoromethyl group provides superior selectivity and potency. To explain the selectivity...

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Trifluoromethyltrimethylsilane

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a reagent used in organic chemistry for the introduction of the trifluoromethyl group. The compound was first prepared in 1984 by Ingo Ruppert and further...

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Acetolactone

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species bis(trifluoromethyl)acetolactone ((CF 3) 2C 2O 2), which has increased electronic stabilisation due to its two trifluoromethyl groups, is known...

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Sodium trifluoromethanesulfinate

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this compound was found to be a suitable reagent for introducing trifluoromethyl groups onto electron-rich aromatic compounds by Langlois; this reagent...

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Bisphenol AF

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an analogue of bisphenol A in which the two methyl groups are replaced with trifluoromethyl groups. It exists as a white to light-gray powder. Bisphenol...

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Geminal diol

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constant is about 10+6, due to the electron withdrawing effect of the trifluoromethyl groups. Similarly, the conversion of chloral (Cl 3C)HC=O to chloral hydrate...

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Discovery and development of proton pump inhibitors

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timoprazole was the benzimidazole part of its structure. Addition of a trifluoromethyl group to the benzimidazole moiety led to a series of very active compounds...

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Photoredox catalysis

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a sulfonium salt that serves as an electrophilic source of the trifluoromethyl group and that is precedented to react via a single-electron transfer...

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List of gases

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boiling point. Fluoroamine Trifluoromethyl trifluoroethyl trioxide CF3OOOCF2CF3 boils between 10 and 20° Bis-trifluoromethyl carbonate boils between −10...

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Functional group

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functional group is a substituent or moiety in a molecule that causes the molecule's characteristic chemical reactions. The same functional group will undergo...

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