CymitQuimica logo

CAS 96183-46-9

:

(2R,4R)-(+)-2,4-Bis(diphenylphosphino)pentane

Description:
(2R,4R)-(+)-2,4-Bis(diphenylphosphino)pentane, with CAS number 96183-46-9, is a chiral bidentate ligand commonly used in coordination chemistry and catalysis. This compound features two diphenylphosphino groups attached to a pentane backbone, which imparts significant steric and electronic properties. The specific stereochemistry (2R,4R) indicates the spatial arrangement of the substituents, which is crucial for its reactivity and selectivity in asymmetric synthesis. The presence of phosphorus atoms in the ligand allows for strong coordination with transition metals, making it valuable in various catalytic processes, including cross-coupling reactions and asymmetric hydrogenation. Additionally, the bulky diphenyl groups enhance the ligand's ability to stabilize metal complexes, influencing their reactivity and selectivity. Overall, this compound exemplifies the importance of ligand design in enhancing the efficiency and selectivity of metal-catalyzed reactions in organic synthesis.
Formula:C29H30P2
InChI:InChI=1S/C29H30P2/c1-24(30(26-15-7-3-8-16-26)27-17-9-4-10-18-27)23-25(2)31(28-19-11-5-12-20-28)29-21-13-6-14-22-29/h3-22,24-25H,23H2,1-2H3/t24-,25-/m1/s1
InChI key:CTYPJIUQROQJBG-JWQCQUIFSA-N
SMILES:C[C@H](C[C@@H](C)P(C1=CC=CC=C1)C2=CC=CC=C2)P(C3=CC=CC=C3)C4=CC=CC=C4
Synonyms:
  • BisdiphenylphosphinopentaneRRBDPPwhitex
Found 6 products.