allene
91Chloroprene — IUPAC name …
92USS King (DD-242) — The first USS King (DD 242) was a Clemson class destroyer in the United States Navy during World War II. She was named for Frank Ragan King.History King was laid down 28 April 1919 and launched 14 October 1920 by the New York Shipbuilding… …
93N,N'-Dicyclohexylcarbodiimide — N,N Dicyclohexylcarbodiimide …
94Wahalak, Mississippi — Wahalak (reputedly old Choctaw language, meaning running water ) is a small unincorporated community in Kemper County, Mississippi, United States. It is best known as the temporary hideout of fugitive Kenny Wagner, who was on the FBI Ten Most… …
95Chiral ligand — In chemistry a chiral ligand is a specially adapted ligand used for asymmetric synthesis. This ligand is an enantiopure organic compound which combines with a metal center by chelation to form an asymmetric catalyst. This catalyst engages in a… …
96Axial chirality — is a special case of chirality in which a molecule does not possess a stereogenic center (the most common form of chirality in organic compounds) but an axis of chirality an axis is about which a set of substituents is held in a spatial… …
97Banert cascade — The Banert cascade is an organic reaction in which an NH 1,2,3 triazole is prepared from a propargyl halide or sulfate and sodium azide in a dioxane water mixture at elevated temperatures. This cascade reaction is unusual because it consists of… …
98Pauson–Khand reaction — The Pauson–Khand reaction (or PKR or PK type reaction) is a chemical reaction described as a [2+2+1] cycloaddition between an alkyne, an alkene and carbon monoxide to form a α,β cyclopentenone.Ref|1Ref|2 The original catalyst for this organic… …
99Joel White — (1930 1997), the son of author E. B. White and New Yorker Magazine editor Katharine Sergeant Angell White, was a renowned U.S. naval architect known for his classic and beautiful designs including the W Class of boats. Two W boats were… …
100Barbier reaction — The Barbier reaction is an organic reaction between an alkyl halide and a carbonyl group as an electrophilic substrate in the presence of aluminium, zinc, indium, tin or its salts. The reaction product is a secondary or tertiary alcohol. The… …
