Reference of 29949-84-6, Catalysts are substances that increase the reaction rate of a chemical reaction without being consumed in the process. 29949-84-6, Name is Tris(3-methoxyphenyl)phosphine, molecular formula is C21H21O3P. In a Article，once mentioned of 29949-84-6
An NCN pincer palladium complex was developed as a probe molecule to index the coordination ability of various monodentate ligands. Coordination constants of 27 monodentate ligands (L) with a pincer palladium complex to form complexes of the type ArPd(L)2Cl were determined by 1H NMR spectroscopy. This allowed the coordination ability of a wide variety of ligands, including P-coordinating ligands (phosphane, phosphite), as well as As-coordinating AsPh3, and N-coordinating pyridine, to be indexed. The differential between the highest/lowest coordination constants was 10 12. The relative coordination ability is described in a logarithmic manner, log(Keq(L)/Keq(PPh3)), with respect to the value of PPh3 to exhibit high linearity in the Hammett plot. Wiley-VCH Verlag GmbH & Co. KGaA, 2007.
The proportionality constant is the rate constant for the particular unimolecular reaction. the reaction rate is directly proportional to the concentration of the reactant. I hope my blog about 29949-84-6 is helpful to your research., Reference of 29949-84-6
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Phosphine ligand,
Chiral phosphine ligands in asymmetric synthesis. Molecular structure and absolute configuration of (1,5-cyclooctadiene)-(2S,3S)-2,3-bis(diphenylphosphino)butanerhodium(I) perchlorate tetrahydrofuran solvate