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, Safety of 2-(Diphenylphosphino)benzaldehyde
[{Rh(Nbd)Cl)2] (Nbd = norbomadiene) reacts with o-(diphenylphosphane)benzaldehyde in benzene solution to give the rhodium(III) complex [Rh(Cl)(C7H9){o-PPh2(C 6H4CO)}]n (1), where C7H 9 is a nortricyclyl (Ntyl) group. Complex 1 reacts with various bidentate N-donors, such as biacetyldihydrazone, 2,2?-bipyridine, 8-aminoquinoline, 2-(aminomethyl)-pyridine, or pyridine, to afford nortricyclyl [Rh(Cl){o-PPh2(C6H4CO)}(Ntyl)(NN)] complexes. The presence of the nortricyclyl group and the structure of the complexes have been confirmed by NMR spectroscopy and, in one case, by single-crystal X-ray diffraction. Nortricyclyl complexes containing bidentate N-donors are also formed by the reaction in benzene of PPh2(o-C6H 4CHO) with the corresponding [Rh(Cl)(Nbd)(NN)] compounds prepared “in situ”. (Rh(Cl)-(Nbd)(bipy)| prepared “in situ” reacts with PPh2(o-C6H4CH O) in methanol to give the complex [Rh(Cl){o-PPh2(C6H4CO)}(C 7H9(bipy)], where C7H9 is a norbomenyl (Nbyl) group. This compound has been fully characterized by NMR spectroscopy. A proposal for the selective production of the norbomenyl and the nortricydyl derivatives is presented. Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2005.
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.Safety 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