7650-91-1, Benzyldiphenylphosphine is a chiral-phosphine-ligands compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
General procedure: The heteroleptic Pd(II) complexes were prepared in two steps.In the first step, the Pd(II)-organophosphine complex was preparedby dissolving PdCl2 in methanol, along with 3-4 drops ofconcentrated hydrochloric acid. The desired organophosphinewas dissolved in dry acetone and reacted with PdCl2 solution in2:1 M ratio. The reaction mixture was refluxed for 1 h and the solidproduct was filtered off. In the second step, the dichloromethanesolution of Pd-organophosphine was reacted with dithiocarbamicacid or the potassium salt of the dithiocarbamate ligand in 1:1 Mration under reflux conditions, for 6 h. The resulting golden yellowsolid product was obtained by rotary evaporation. The solid productwas recrystallized in conical flask in 20 mL dichloromethaneand n-hexane in a 4:1 by volume ratio. Golden yellow crystals ofcomplexes 1 and 2 were obtained by slow evaporation at roomtemperature and pressure, while the other complexes did notcrystallize.
As the paragraph descriping shows that 7650-91-1 is playing an increasingly important role.
Reference£º
Article; Khan, Hizbullah; Badshah, Amin; Said, Muhammad; Murtaza, Ghulam; Sirajuddin, Muhammad; Ahmad, Jamil; Butler, Ian S.; Inorganica Chimica Acta; vol. 447; (2016); p. 176 – 182;,
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