CataCXium F sulf is a water-soluble

organophosphorus compound Organophosphorus compounds are organic compounds containing phosphorus. They are used primarily in pest control as an alternative to chlorinated hydrocarbons that persist in the environment. Some organophosphorus compounds are highly effective in ...

derived from

fluorene Fluorene , or 9''H''-fluorene is an organic compound with the formula (C6H4)2CH2. It forms white crystals that exhibit a characteristic, aromatic odor similar to that of naphthalene. It has a violet fluorescence, hence its name. For commercial pu ...

. The

palladium Palladium is a chemical element with the symbol Pd and atomic number 46. It is a rare and lustrous silvery-white metal discovered in 1803 by the English chemist William Hyde Wollaston. He named it after the asteroid Pallas, which was itself na ...

complexes of the respective phosphine show an excellent activity in various

palladium-catalyzed coupling reactions In organic chemistry, a cross-coupling reaction is a reaction where two fragments are joined together with the aid of a metal catalyst. In one important reaction type, a main group organometallic compound of the type R-M (R = organic fragment, M = ...

, including

Suzuki reaction The Suzuki reaction is an organic reaction, classified as a cross-coupling reaction, where the coupling partners are a boronic acid and an organohalide and the catalyst is a palladium(0) complex. It was first published in 1979 by Akira Suzuki, ...

Sonogashira coupling The Sonogashira reaction is a cross-coupling reaction used in organic synthesis to form carbon–carbon bonds. It employs a palladium catalyst as well as copper co-catalyst to form a carbon–carbon bond between a terminal alkyne and an aryl or vi ...

s and Buchwald–Hartwig reactions.

References

* C.A. Fleckenstein; H. Plenio, Highly efficient Suzuki-Miyaura coupling of heterocyclic substrates through rational reaction design. ''Chemistry-A European Journal'' 2008, ''14(14)'', 4267–4279. * C.A. Fleckenstein; H. Plenio, Aqueous/organic cross coupling: Sustainable protocol for Sonogashira reactions of heterocycles. ''Green Chemistry'' 2008, ''10'', 563–570. * C.A. Fleckenstein; H. Plenio, Efficient Suzuki-Miyaura Coupling of (Hetero)aryl Chlorides with Thiophene- and Furanboronic Acids in Aqueous ''n''-Butanol. ''Journal of Organic Chemistry'' 2008, ''73'', 3236–3244. * C.A Fleckenstein; R. Kadyrov; H. Plenio, Efficient Large-Scale Synthesis of 9-Alkylfluorenyl Phosphines for Pd-Catalyzed Cross-Coupling Reactions. ''Organic Process Research & Development'' 2008, ''12'', 475–479. * C.A. Fleckenstein; H. Plenio, Aqueous cross-coupling. Highly efficient Suzuki–Miyaura coupling of ''N''-heteroaryl halides and ''N''-heteroarylboronic acids. ''Green Chemistry'' 2007, ''9'', 1287–1291.

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Sigma-Aldrich Sigma-Aldrich (formally MilliporeSigma) is an American chemical, life science, and biotechnology company that is owned by the German chemical conglomerate Merck Group. Sigma-Aldrich was created in 1975 by the merger of Sigma Chemical Company a ...

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Strem Chemicals Strem Chemicals, Inc. is an employee-owned company specializing in fine chemicals in Newburyport, Massachusetts, United States. It was established in 1964 by Michael Strem, who remains president. While Michael Strem was a graduate student, he sp ...

{{DEFAULTSORT:Catacxium F Sulf Organometallic chemistry Organophosphorus compounds Fluorenes