680990

1,1′-Bis[(2R,5R)-2,5-diethylphospholano]ferrocene

• Synonym(s): R,R-Et-Ferrocelane^™
• Empirical Formula (Hill Notation): C₂₆H₄₀FeP₂
• CAS Number: 147762-89-8
• Molecular Weight: 470.39
• UNSPSC Code: 12352005
• PubChem Substance ID: 24885607
• NACRES: NA.22

Properties

• form: solid
• optical activity: [α]20/D +380°, c = 1 in chloroform
• mp: 85-91 °C
• functional group: phosphine
• SMILES string: C[Fe]C.CC[C@@H]1CC[C@@H](CC)P1[C@@H]2CCCC2.CC[C@@H]3CC[C@@H](CC)P3[C@H]4CCCC4
• InChI: 1S/2C13H25P.2CH3.Fe/c2*1-3-11-9-10-12(4-2)14(11)13-7-5-6-8-13;;;/h2*11-13H,3-10H2,1-2H3;2*1H3;/t2*11-,12-;;;/m11.../s1
• InChI key: CPUKIDAUDCWIRT-QULUYMGFSA-N

Description

Application

DuPhos and BPE Ligands: Highly Efficient Privileged Ligands

1,1′-Bis[(2R,5R)-2,5-diethylphospholano]ferrocene can be used:

• As a catalyst in the asymmetric hydrogenation reactions of olefins and ketones.
• As a component of a rhodium based precatalyst, applicable in the 2-methylenesuccinamic acid hydrogenation reaction.

Legal Information

Sold in collaboration with Kanata Chemical Technologies Inc. for research purposes only. These compounds were made and sold under license from E.I. du Pont de Nemours and Company, which license does not include the right to use the compounds in producing products for sale in the pharmaceutical field.

Ferrocelane is a trademark of Kanata Chemical Technologies, Inc.

Safety Information

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