Chemistry is the experimental and theoretical study of materials on their properties at both the macroscopic and microscopic levels. 6372-42-5, Name is Cyclohexyldiphenylphosphine, molecular formula is C18H21P. In an article, author is Gallen, Albert,once mentioned of 6372-42-5, Application In Synthesis of Cyclohexyldiphenylphosphine.
Coordination chemistry and catalysis with secondary phosphine oxides
Secondary phosphine oxides present tautomeric equilibrium between the pentavalent oxide form (SPO) and the trivalent phosphinous acid (PA). This dichotomy is the origin of the rich coordination chemistry of this class of compounds. As the pentavalent oxide form usually predominates, SPOs are air-stable but at the same time metal coordination can shift the tautomerism towards the PA form, making the ligand act as an ordinary trivalent phosphine. For this reason, this class of ligands has found application in numerous homogeneously catalysed reactions, including some enantioselective transformations. This review aims to give an up-to-date account on the synthesis, coordination chemistry and homogeneous catalysis of SPOs.
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Reference:
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