Definition of Precatalyst. Meaning of Precatalyst. Synonyms of Precatalyst

- the actual elementary reactions occur. Precatalysts are not catalysts but are precursors to catalysts. Precatalysts are converted in the reactor to the actual...
- (2-aminobiphenyl)-cyclometalated palladium mesylate precatalyst complex (Buchwald's third generation precatalyst system), XPhos-G3-Pd, which is commercially available...
- PEPPSI is an abbreviation for pyridine-enhanced precatalyst preparation stabilization and initiation. It refers to a family of commercially available...
- Nickel compounds are chemical compounds containing the element nickel which is a member of the group 10 of the periodic table. Most compounds in the group...
- also xylene, ****ene, or mesitylene, Used in large excess, it activates precatalysts for alkene polymerization. MAO is prepared by the incomplete hydrolysis...
- with a solution of a precatalyst, and the resulting material is then activated under conditions that will convert the precatalyst (often a metal salt)...
- environment as heat or light). Some so-called catalysts are really precatalysts. Precatalysts convert to catalysts in the reaction. For example, Wilkinson's...
- A constrained geometry organotitanium complex is a precatalyst for olefin polymerization....
- incorporate chiral metal complexes which are either active catalysts or precatalysts directly into the framework structures. For example, Hupp and coworkers...
- that is soluble in organic solvents. The compound is a reagent and a precatalyst for reactions that require soluble Pd(II). A closely related compound...