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A perfluorinated compound (PFC) or perfluoro compound is an organofluorine compound that lacks C-H bonds. Many perfluorinated compounds have properties that are quite different from their C-H containing analogues. Common functional groups in PFCs are OH, CO 2 H, chlorine, O, and SO 3 H. Electrofluorination is the
In 2017, PFC was granted approval by the Ministry of Finance, Govt. of India, to raise funds under section 54EC of the Income Tax Act 1961. PFC was the first company to obtain such approval post the budget announcement in February 2017. PFC has raised more 14.7 million dollars under these bonds since their launch in 2017.
Perfluoroalkanes are very stable because of the strength of the carbon–fluorine bond, one of the strongest in organic chemistry. [4] Its strength is a result of the electronegativity of fluorine imparting partial ionic character through partial charges on the carbon and fluorine atoms, which shorten and strengthen the bond (compared to carbon-hydrogen bonds) through favorable covalent ...
Carbon–fluorine bonds are the strongest single bonds in organic chemistry. [5] Additionally, they strengthen as more carbon–fluorine bonds are added to the same carbon. In the one-carbon organofluorine compounds represented by molecules of fluoromethane , difluoromethane , trifluoromethane , and tetrafluoromethane, the carbon–fluorine ...
Per- and polyfluoroalkyl substances (also PFAS [1],PFASs, [2] and sometimes referred to as "forever chemicals" [3] [4]) are a group of synthetic organofluorine chemical compounds that have multiple fluorine atoms attached to an alkyl chain; there are 7 million such chemicals according to PubChem. [5]
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The Puerto Rico Public Finance Corporation (PFC) —Spanish: Corporación para el Financiamiento Público de Puerto Rico (CFP)— is the government-owned corporation that issues bonds to finance the different agencies of the executive branch of the government of Puerto Rico. [1]
PFC-14 (Carbon tetrafluoride - CF 4) has grown to become the most abundant PFC in earth's atmosphere as of year 2015. [2] Sulphur hexafluoride (SF 6) is used primarily as an arc suppression and insulation gas. It can be found in high-voltage switchgear and is used in the production of magnesium.