Awesome and Easy Science Experiments about 5931-53-3

If you are hungry for even more, make sure to check my other article about 5931-53-3. Related Products of 5931-53-3

Related Products of 5931-53-3, Children learn through play, and they learn more than adults might expect. Science experiments are a great way to spark their curiosity, get their minds active, and encourage them to do something that doesn’t involve a screen. 5931-53-3, C19H17P. A document type is Article, introducing its new discovery.

Palladium(II) chloride complexes of o-alkyl substituted phosphanes were prepared in various solvents with the phosphane ligands o-methylphenyldiphenylphosphane, o-ethylphenyldiphenylphosphane, o-isopropylphenyldiphenylphosphane, o-cyclohexylphenyldiphenylphosphane and o-phenylphenyldiphenylphosphane. The structures of the complexes were characterized by 1H NMR and 31P NMR spectroscopy and elemental analysis. The X-ray structures of PdCl2(o-methylphenyldiphenylphosphane)2, PdCl2(o-isopropylphenyldiphenylphosphane)2, PdCl2(o-cyclohexylphenyldiphenylphosphane)2, PdCl2(o-phenylphenyldiphenylphosphane)2, [PdCl2(o-methylphenyldiphenylphosphane)]2, [PdCl2(o-ethylphenyldiphenylphosphane)]2 and [PdCl2(o-cyclohexylphenyldiphenylphosphane)]2 were also determined. We report a systematic, solvent-dependent method to prepare palladium(II) complexes of the aryl phosphines o-methylphenyldiphenylphosphane, o-cyclohexylphenyldiphenylphosphane and o-phenylphenyldiphenylphosphane with a desired nuclearity. We demonstrated that chlorinated solvents promote the formation of dinuclear chlorine-bridged palladium complexes for all five ligands. The ligands preferentially form mononuclear palladium complexes in other solvents where the starting materials are only weakly soluble in the solvent.

If you are hungry for even more, make sure to check my other article about 5931-53-3. Related Products of 5931-53-3

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