50777-76-9, Name is 2-(Diphenylphosphino)benzaldehyde, molecular formula is C19H15OP, belongs to chiral-phosphine-ligands compound, is a common compound. In a patnet, once mentioned the new application about 50777-76-9, Quality Control of: 2-(Diphenylphosphino)benzaldehyde
A bidentate phthalaldehyde ligand with both sigma and pi coordination of the aldehyde groups is found in [(C5Me5)Co{(C(O)H)2C6H4}] (structure depicted). This complex is the ‘resting state’ of the catalyst in the ring closure of the dialdehyde to give the lactone. Interchange of coordination modes occurs with a barrier of 70 kJ mol-1 at 35C. Investigation of other Co1 chelate complexes with a single aldehyde group shows that the coordination mode of the aldehyde is dictated by the nature of the bonding of the other ligating group.
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.Quality Control of: 2-(Diphenylphosphino)benzaldehyde. In my other articles, you can also check out more blogs about 50777-76-9
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