olefins
41Aldol reaction — The aldol reaction is a powerful means of forming carbon–carbon bonds in organic chemistry.[1][2][3] Discovered independently by …
42Kaminsky catalyst — A Kaminsky catalyst is a catalytic system for alkene polymerization discovered in 1980. Kaminsky catalysts are based on metallocenes of group 4 transition metals with methylaluminoxane (MAO). These catalysts are a type of Ziegler Natta catalyst,… …
43Ene reaction — The Ene reaction (also known as the Alder ene reaction) is a chemical reaction between an alkene with an allylic hydrogen (the ene) and a compound containing a multiple bond (the enophile), in order to form a new σ bond with migration of the ene… …
44APAO — Amorphous Poly alpha olefins (APAO) are produced by (co ) polymerisation of α olefins (e.g. ethylene, propene, 1 butene) with Ziegler Natta catalysts. The (co )polymers have an amorphous structure which makes them useful for the production of hot …
45Tosoh — Infobox Company company name = Tosoh Corporation company company type = Public (Tokyo Stock Exchange: [4042] ) foundation = 1935 location = Tokyo, Japan key people = Madoka TASHIRO, Chairman CEO industry = Manufacturing products = Chemicals,… …
46Wilkinson's catalyst — Chembox new ImageFile = Wilkinson s catalyst 2D.png ImageSize = 200px ImageName = Wilkinson s catalyst ImageFile1 = Wilkinson s catalyst no hydrogens 3D balls.png ImageSize1 = 120px ImageName1 = Wilkinson s catalyst ImageFile2 = Wilkinson s… …
47Azide alkyne Huisgen cycloaddition — The Azide Alkyne Huisgen Cycloaddition is a 1,3 dipolar cycloaddition between an azide and a terminal or internal alkyne to give a 1,2,3 triazole. Rolf Huisgen[1] was the first to understand the scope of this organic reaction. American chemist K …
48Dichlorine heptoxide — IUPAC name Dichlorine heptoxide …
49Dichlorocarbene — Dichlorocarbene …
50Constrained geometry complex — The term constrained geometry complex (CGC) (sometimes also referred as Bercaw s Complex) was first used in a patent issued by the Dow Chemical Co. for complexes in which a pi bonded moiety (e.g. cyclopentadienyl) is linked to one of the other… …
