(S)-(-)-BINAP

• CAS: 76189-56-5
• Catalog Number: ACM76189565
• Category: Other Phosphine Ligands
• Molecular Weight: 622.69
• Molecular Formula: C44H32P2
• Synonyms: (+)-2,2'-bis(diphenylphosphino)-1,1'binaphthyl; (R)-(+)-2,2 bis(diphenylphosphino)-1,1-binaphthyl; 13648-EP2311831A1; (R)-(+)-(1,1'-Binaphthalene-2,2'-diyl)bis(diphenylphosphine); FT-0604001; [2'-(diphenylphosphanyl)-[1,1'-binaphthalene]-2-yl]diphenylphosphane; 1,1'-[(1R)-[1,1'-BINAPHTHALENE]-2,2'-DIYL]BIS[1,1-DIPHENYL]-PHOSPHINE; 13648-EP2286811A1; racemic-2,2'-bis(diphenylphosphino)-1,1' binaphthyl; 2,2'-Bis (diphenylphosphino)-1,1'-binaphtyl
• IUPAC Name: [1-(2-diphenylphosphanylnaphthalen-1-yl)naphthalen-2-yl]-diphenylphosphane
• Canonical SMILES: C1=CC=C(C=C1)P(C2=CC=CC=C2)C3=C(C4=CC=CC=C4C=C3)C5=C(C=CC6=CC=CC=C65)P(C7=CC=CC=C7)C8=CC=CC=C8
• InChI: InChI=1S/C44H32P2/c1-5-19-35(20-6-1)45(36-21-7-2-8-22-36)41-31-29-33-17-13-15-27-39(33)43(41)44-40-28-16-14-18-34(40)30-32-42(44)46(37-23-9-3-10-24-37)38-25-11-4-12-26-38/h1-32H
• InChI Key: MUALRAIOVNYAIW-UHFFFAOYSA-N
• Application: (R)-BINAP or (R)-Tol-BINAP can be combined with dichloro(1,5-cyclooctadiene)ruthenium to form precursors to NOYORI CATALYST SYSTEMS. These systems exhibit very high catalytic activity and enantioselectivity in the hydrogenation of a wide range of substrates. NOYORI CATALYST SYSTEMS have been shown to effect highly enantioselective hydrogenation of functionalized ketones where the substituents are dialkylamino, hydroxy, siloxy, carbonyl, ester, amide or thioester.; Useful ligand in asymmetric Heck processes.; Ligand employed in palladium-catalyzed asymmetric arylation of ketones.; Ligand employed in rhodium-catalyzed 1,4-additions to enones.; Ligand employed in palladium-catalyzed hydroamination of styrene derivatives.; Ligand employed in silver-catalyzed asymmetric Sakuri-Hosomi allylation and Mukaiyama aldol reaction.; Ligand employed in rhodium-catalyzed kinetic resolution of enynes.; Ligand employed in asymmetric rhodium-catalyzed hydroboration of cyclopropenes.; Ligand employed in silver-catalyzed a-hydroxylation of stannyl enol ethers.; Ligand employed in palladium-catalyzed synthesis of chiral allenes.
• Storage: Room temperature
• Complexity: 797
• Covalently-Bonded Unit Count: 1
• EC Number: 616-304-7
• Exact Mass: 622.198g/mol
• Heavy Atom Count: 46
• Monoisotopic Mass: 622.198g/mol
• Rotatable Bond Count: 7
• Topological Polar Surface Area: 0A^2
• UNII: 4F1X2F8NA3