silicon and fluoroform

silicon has been researched along with fluoroform* in 2 studies

Other Studies

2 other study(ies) available for silicon and fluoroform

Article	Year
Chemistry. Putting a greenhouse gas to work. Science (New York, N.Y.), 2012, Dec-07, Volume: 338, Issue:6112 Topics: Boron; Carbon; Chlorofluorocarbons, Methane; Silicon; Sulfur	2012
Taming of fluoroform: direct nucleophilic trifluoromethylation of Si, B, S, and C centers. Science (New York, N.Y.), 2012, Dec-07, Volume: 338, Issue:6112 Fluoroform (CF(3)H), a large-volume by-product of the manufacture of Teflon, refrigerants, polyvinylidene fluoride (PVDF), fire-extinguishing agents, and foams, is a potent and stable greenhouse gas that has found little practical use despite the growing importance of trifluoromethyl (CF3) functionality in more structurally elaborate pharmaceuticals, agrochemicals, and materials. Direct nucleophilic trifluoromethylation using CF(3)H has been a challenge. Here, we report on a direct trifluoromethylation protocol using close to stoichiometric amounts of CF(3)H in common organic solvents such as tetrahydrofuran (THF), diethyl ether, and toluene. The methodology is widely applicable to a variety of silicon, boron, and sulfur-based electrophiles, as well as carbon-based electrophiles. Topics: Boron; Carbon; Chlorofluorocarbons, Methane; Furans; Greenhouse Effect; Methylation; Silicon; Solvents; Sulfur	2012

Article

Year

Chemistry. Putting a greenhouse gas to work.

Science (New York, N.Y.), 2012, Dec-07, Volume: 338, Issue:6112

Topics: Boron; Carbon; Chlorofluorocarbons, Methane; Silicon; Sulfur

2012

Taming of fluoroform: direct nucleophilic trifluoromethylation of Si, B, S, and C centers.

Science (New York, N.Y.), 2012, Dec-07, Volume: 338, Issue:6112

Fluoroform (CF(3)H), a large-volume by-product of the manufacture of Teflon, refrigerants, polyvinylidene fluoride (PVDF), fire-extinguishing agents, and foams, is a potent and stable greenhouse gas that has found little practical use despite the growing importance of trifluoromethyl (CF3) functionality in more structurally elaborate pharmaceuticals, agrochemicals, and materials. Direct nucleophilic trifluoromethylation using CF(3)H has been a challenge. Here, we report on a direct trifluoromethylation protocol using close to stoichiometric amounts of CF(3)H in common organic solvents such as tetrahydrofuran (THF), diethyl ether, and toluene. The methodology is widely applicable to a variety of silicon, boron, and sulfur-based electrophiles, as well as carbon-based electrophiles.

Topics: Boron; Carbon; Chlorofluorocarbons, Methane; Furans; Greenhouse Effect; Methylation; Silicon; Solvents; Sulfur

2012