A catalyst don’t appear in the overall stoichiometry of the reaction it catalyzes, but it must appear in at least one of the elementary reactions in the mechanism for the catalyzed reaction. 4020-99-9, Name is Methoxydiphenylphosphine, molecular formula is C13H13OP. In a Article£¬once mentioned of 4020-99-9, Safety of Methoxydiphenylphosphine
Synthetic, spectroscopic and structural studies of the rhenium(I) dicarbonyl complexes of phosphite, phosphonite, and phosphinite ligands: cis,mer-[ReBr(CO)2{PPh3-n(OR)n}3] (R = Me, Et; n = 1-3)
The reaction of [ReBr(CO)5] with phosphite and phosphonite ligands in toluene yielded cis,mer-[ReBr(CO)2L3] (2: L = P(OMe)3 2a: P(OEt)3 2b: PPh(OMe)2 2c: PPh(OEt)2 2d). Compounds 2c and 2d were also obtained, as were the phosphinite complexes 2e [L = PPh2(OMe)] and 2f [L = PPh2(OEt)], by reaction of the corresponding phosphorus ligand with trans,mer-[ReBr(CO)3L2]. Compounds 2 were all characterized by elemental analysis, mass spectrometry and NMR spectroscopy, and the structures of 2b, 2c and 2d were determined by X-ray diffractometry. Compounds 2a-d are stable in chloroform and dichloromethane, but 2e and 2f are transformed into the corresponding trans,mer[ReBr(CO)3L2] complexes by a reaction for which a partial mechanism is put forward.
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.Safety of Methoxydiphenylphosphine. In my other articles, you can also check out more blogs about 4020-99-9
Reference£º
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