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Fluoroalcohol. 3 languages. 日本語 ... Printable version; In other projects ... [1] Perfluoroalcohols. Most primary and secondary perfluoroalcohols are unstable, ...
The synthesis of fluorotelomer alcohols requires a varying number of tetrafluoroethylene monomers that form an oligomer with a pentafluoroethyl iodide telogen. The fluorinated iodide then undergoes an addition with ethylene to form an organoiodine compound with increased synthesis possibilities. [ 1 ]
Hexafluoro-propan-2-ol is a speciality solvent for organic synthesis, particularly for reactions involving oxidations and strong electrophiles. For example, HFIP enhances the reactivity of hydrogen peroxide as applied to Baeyer-Villiger oxidation of cyclic ketones. [ 1 ]
The word "alcohol" derives from the Arabic kohl (Arabic: الكحل, romanized: al-kuḥl), a powder used as an eyeliner. [12] The first part of the word ( al- ) is the Arabic definite article , equivalent to the in English.
Pentafluorophenol is the organofluorine compound (specifically a fluoroalcohol) with the formula C 6 F 5 OH. This is the perfluorinated analogue of phenol. It is a white solid that melts just above room temperature, and smells of phenol. With a pK a of 5.5, it is one of the most acidic phenols.
2-Fluoroethanol was originally synthesized by treating 2-chloroethanol with potassium fluoride, in a simple Finkelstein reaction. [5] The product has a lower boiling point that the starting material and may be conveniently isolated by distillation.
In this process, chain growth is optimized to produce alcohols with narrow molecular weight distribution. Synthesis of other alcohols use Ziegler and the updated EPAL process, such as the transalkylation of styrene to form 2-phenylethanol. Diethylaluminum hydride can be employed in place of triethylaluminium. [1]
The proposed polyketide synthesis pathway of EPA in Shewanella (a marine bacterium) is a repetitive reaction of reduction, dehydration, and condensation that uses acetyl-CoA and malonyl-CoA as building blocks. The mechanism of α-linolenic acid to EPA involves the condensation of malonyl-CoA to the pre-existing α-linolenic acid by KS.