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There is a page named "Precatalyst" on Wikipedia
Catalytic cycle (redirect from Precatalyst)the actual elementary reactions occur. Precatalysts are not catalysts but are precursors to catalysts. Precatalysts are converted in the reactor to the actual...3 KB (410 words) - 10:55, 26 September 2024
(2-aminobiphenyl)-cyclometalated palladium mesylate precatalyst complex (Buchwald's third generation precatalyst system), XPhos-G3-Pd, which is commercially available...5 KB (359 words) - 14:46, 5 March 2024
PEPPSI is an abbreviation for pyridine-enhanced precatalyst preparation stabilization and initiation. It refers to a family of commercially available...14 KB (1,406 words) - 10:53, 26 April 2023
with a solution of a precatalyst, and the resulting material is then activated under conditions that will convert the precatalyst (often a metal salt)...9 KB (1,013 words) - 15:01, 15 January 2025
A constrained geometry organotitanium complex is a precatalyst for olefin polymerization....31 KB (3,163 words) - 20:03, 24 September 2024
propyl thiolate cluster derived from Fe2(μ-S2)(CO)6 (see above) acts as a precatalyst, and when treated with acid in an electrolysis cell, hydrogen gas is...16 KB (1,611 words) - 10:41, 12 December 2024
environment as heat or light). Some so-called catalysts are really precatalysts. Precatalysts convert to catalysts in the reaction. For example, Wilkinson's...45 KB (5,210 words) - 18:33, 29 January 2025
1021/ja902046m. PMC 2746668. PMID 19441851. CPhos at Sigma Aldrich CPhos Pd G2 (precatalyst) at Sigma Aldrich CPhos Pd G3 (precatalyst) at Sigma Aldrich...4 KB (254 words) - 15:09, 18 August 2022
homogeneous catalysis is provided by the air- and moisture-stable Ni(II) precatalyst [(dppf)Ni(cinnamyl)Cl. It promotes Suzuki-Miyuara cross-coupling of heteroaryl...6 KB (421 words) - 13:52, 11 January 2024- idealized and simplified metallocene complex Cp2ZrCl2 represents a typical precatalyst. It is unreactive toward alkenes. The dihalide reacts with MAO and is...17 KB (1,843 words) - 11:43, 22 September 2024
specifications" "NTB03070 Nissan technical service bulletin regarding engine precatalyst failure" "NTB06045 Nissan technical service bulletin regarding low oil...11 KB (1,131 words) - 01:29, 24 January 2025
Synthesis of Methyl Aryl Ethers Enabled by the Use of a Palladacycle Precatalyst". Organic Letters. 15 (15): 3998–4001. doi:10.1021/ol401796v. PMC 3776604...4 KB (413 words) - 18:03, 21 June 2024
tris(dibenzylideneacetone)dipalladium(0) (Pd2(dba)3) serve either as catalysts or precatalysts. Although Pd(IV) compounds are comparatively rare, one example is sodium...60 KB (6,411 words) - 01:25, 4 January 2025- also xylene, cumene, or mesitylene, Used in large excess, it activates precatalysts for alkene polymerization. MAO is prepared by the incomplete hydrolysis...7 KB (626 words) - 13:14, 19 January 2025
Erin E.; Doyle, Abigail G. (2015-05-01). "A Modular, Air-Stable Nickel Precatalyst". Organic Letters. 17 (9): 2166–2169. doi:10.1021/acs.orglett.5b00766...8 KB (589 words) - 23:59, 29 September 2024- Nickel compounds (redirect from Nickel(II) precatalysts)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...56 KB (6,208 words) - 07:13, 6 January 2025
and Urushibara nickel. In homogeneous catalysis, the hexahydrate is a precatalyst for cross coupling reactions. Pietsch, E. H. E. (1966). Gmelins Handbuch...6 KB (391 words) - 01:29, 8 October 2024
complex for catalytic terminal alkyne functionalization using KOtBu as a precatalyst". Chemical Communications. 55 (92): 13860–13863. doi:10.1039/C9CC07833A...35 KB (3,731 words) - 15:58, 27 January 2025
Gabriele; Procopiou, Panayiotis A. (2011). "Cation Charge Density and Precatalyst Selection in Group 2-Catalyzed Aminoalkene Hydroamination". Organometallics...47 KB (5,898 words) - 18:42, 21 January 2025
their precursors Dichlorotris(triphenylphosphine)ruthenium(II) is a precatalyst based on ruthenium. Crabtree's catalyst is a highly active catalyst featuring...38 KB (4,106 words) - 01:56, 2 December 2024
- From pre- + catalyst. precatalyst (plural precatalysts) (chemistry) Any compound that is converted to a catalyst during the course of the catalyzed reaction
- given catalytic cycle below, the Pd(0) was generated from a palladium precatalyst. Afterwards it went through oxidative addition followed by transmetallation