667811

(−)-1,2-Bis((2R,5R)-2,5-diphenylphospholano)ethane

• Empirical Formula (Hill Notation): C₃₄H₃₆P₂
• CAS Number: 528565-79-9
• Molecular Weight: 506.60
• MDL number: MFCD07369027
• UNSPSC Code: 12352005
• PubChem Substance ID: 24884944
• NACRES: NA.22

Properties

• form: solid
• mp: 143-147 °C
• SMILES string: C1C[C@@H](P(CCP2[C@H](CC[C@@H]2c3ccccc3)c4ccccc4)[C@H]1c5ccccc5)c6ccccc6
• InChI: 1S/C34H36P2/c1-5-13-27(14-6-1)31-21-22-32(28-15-7-2-8-16-28)35(31)25-26-36-33(29-17-9-3-10-18-29)23-24-34(36)30-19-11-4-12-20-30/h1-20,31-34H,21-26H2/t31-,32-,33-,34-/m1/s1
• InChI key: VHHAZLMVLLIMHT-YFRBGRBWSA-N

Description

Application

DuPhos and BPE Ligands: Highly Efficient Privileged Ligands

(−)-1,2-Bis((2R,5R)-2,5-diphenylphospholano)ethane can be used:

• As a chiral ligand in the 1,3-dipolar cycloaddition reaction of azomethyne yielded [70]fullerene enantiomers; catalyzed by silver.
• As a component of the catalytic system along with silver, which is used for the synthesis of fullerene hybrids.

Legal Information

Sold in collaboration with Namena Corp. for research purposes only.

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable