Category
page 1Acid catalysts
sulfuric acid
chemical compound
phosphoric acid
chemical compound
aluminium oxide
chemical compound
hydrofluoric acid
solution of hydrogen fluoride in water
zeolite
350px|thumb|Frameworks of LTA-type (left) and FAU-type zeolites (right)
Zeolites are a group of several microporous, crystalline aluminosilicate minerals commonly used as commercial adsorbents and catalysts. They mainly consist of silicon, aluminium, and oxygen, and have the general formula ･y where is either a metal ion or H+.
aluminum chloride
chemical compound
ferric chloride
chemical compound
boron trifluoride
chemical compound
beryllium chloride
chemical compound
aluminum bromide
chemical compound
p-toluenesulfonic acid
chemical compound
boron tribromide
chemical compound
methanesulfonic acid
chemical compound
cerous chloride
chemical compound
polystyrene sulfonate
polymer
scandium(III) trifluoromethanesulfonate
chemical compound
tris(pentafluorophenyl)borane
Tris(pentafluorophenyl)borane, sometimes referred to as "BCF", is the chemical compound . It is a white, volatile solid. The molecule consists of three pentafluorophenyl groups attached in a "paddle-wheel" manner to a central boron atom; the core is planar. It has been described as the “ideal Lewis acid” because of its high thermal stability and the relative inertness of the B-C bonds. Related fluoro-substituted boron compounds, such as those containing groups, decompose with formation of B-F bonds. Tris(pentafluorophenyl)borane is thermally stable at temperatures well over 200 °C, resistant t
boron trifluoride-diethyl etherate
chemical compound, complex
zinc trifluoromethanesulfonate
chemical compound
solid acid
acid that does not dissolve in the reaction medium
samarium(III) nitrate
chemical compound
heteropoly acid
thumb|right|300px|Heteropolymetalates: