1038-95-5, Name is Tri-p-tolylphosphine, molecular formula is C21H21P, belongs to chiral-phosphine-ligands compound, is a common compound. In a patnet, once mentioned the new application about 1038-95-5, category: chiral-phosphine-ligands
Mono- and bis-(trialkyl- and triaryl-phosphine)copper(i) derivatives containing anionic bis-, tris- and tetrakis(pyrazol-l-yl)borates were prepared from CuCl, [CuBr(Me2S)] or [Cu(C6H6)0.5(O3SCF3)]2, R3P (R = phenyl, benzyl, cyclohexyl, o-, m-, or/7-tolyl) or R’Ph2P (R’ = methyl or ethyl), and M[HB(pz)4_] (M = Na or K, n = 0, l or 2; Hpz = pyrazole in general; in detail, pyrazole (Hpz), 3,5-dimethylpyrazole (Hm2pz), 3-methylpyrazole (Hmpz)) and characterized through analytical and spectral measurements (IR, ‘H and 3IP NMR). The same complexes can be obtained also from the reaction of [Cu(O2NO)(PR3)J with M[HB(pz)4.]. These air-stable compounds are non-electrolytes in CH2C12 and in acetone, in which they slowly decompose even with the strict exclusion of oxygen. Low-temperature single crystal structural characterizations were undertaken for several of them. The structurally authenticated arrays fall into three different types: (a) [Cu((pz)2BH(pz)2_)(PR3)2] with a four-co-ordinate P2Cu(N2) co-ordination sphere, (b) [Cu((pz)3BH)(PR3)] with a four-co-ordinate PCu(N3) co-ordination sphere, (c) [Cu((pz)2BH(pz)2.)(PR3)] with a three-co-ordinate PCu(N2) co-ordination sphere. The Royal Society of Chemistry 2000.
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.category: chiral-phosphine-ligands. In my other articles, you can also check out more blogs about 1038-95-5
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