3-(Di-i-propylphosphino)propylamine

Catsyn offer gram to tons of 3-(Di-i-propylphosphino)propylamine | CAS 1196147-69-9, its formula is C9H22NP, molecular weight is 175.25g/mol and the purity is usually 98% Min..

Synonyms : (3-AMINOPROPYL)BIS(PROPAN-2-YL)PHOSPHANE;3-(DI-I-PROPYLPHOSPHINO)PROPYLAMINE;3-(DIISOPROPYLPHOSPHINO)PROPYLAMINE

This substance (CAS No.: 1196147-69-9), used as a catalyst and ligand, typically contains specific functional groups or metal binding sites in its molecular structure, endowing it with unique physicochemical properties. Its electronic effects may involve the distribution of electron-donating or electron-withdrawing groups, influencing intramolecular charge transfer and reactivity. In terms of energy level structure, a smaller band gap (ΔE) between the highest occupied molecular orbital (HOMO) and the lowest unoccupied molecular orbital (LUMO) favors electronic transitions, enhancing catalytic or coordination capabilities. The presence of conjugated systems (such as aromatic rings or π-conjugated chains) can stabilize intermediates and improve reaction selectivity. Molecular stability is influenced by steric hindrance, hydrogen bonding, or the synergistic effect of metal coordination bonds, ensuring structural integrity is maintained during catalytic cycling. As a catalyst, its active center can promote specific reactions (such as oxidation, reduction, or coupling reactions) by lowering the activation energy or stabilizing the transition state. As a ligand, its multidentate structure (such as phosphine, nitrogen-containing heterocyclic carbene, or carboxylic acid groups) can form stable complexes with transition metals (such as Pd, Ru, and Ir), modulating the electronic state and geometry of the metal center, thereby optimizing catalytic performance. In application fields, this substance is widely used as a catalyst or ligand in organic synthesis, pharmaceutical intermediate preparation, and OLED material development. Its core functions include accelerating asymmetric catalytic reactions (such as chiral hydrogenation and cyclopropanation) and improving product enantioselectivity; in cross-coupling reactions (such as Suzuki and Buchwald-Hartwig), as a ligand, it can significantly improve reaction yield and substrate universality. In the OLED industry, as a ligand for metal complexes, it can modulate the energy levels and carrier transport performance of the emissive layer material, optimizing device efficiency and lifetime. Its industry value lies in its high efficiency, selectivity, and reusability, reducing industrial synthesis costs while driving the development of green chemistry and high-end display technologies. It plays an irreplaceable role, particularly in the preparation of fine chemicals and high-value-added materials.