[Bis(2-diphenylphosphino)ethyl]ether

Name: [Bis(2-diphenylphosphino)ethyl]ether
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CAS No. 50595-38-5
Cat. No. CS-0108116
Purity≥97%
MDL No.None

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[Bis(2-diphenylphosphino)ethyl]ether|CS-0108116

Structure of 50595-38-5

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Description

Bis(2-diphenylphosphino)ethyl ether delivers a robust, bidentate phosphine ligand architecture with enhanced stability and solubility in organic media. This ether-bridged scaffold enables efficient coordination to transition metals, facilitating catalytic processes in cross-coupling and hydrogenation reactions under standard conditions.

Application

Bis(2-diphenylphosphino)ethyl ether serves as a versatile, bench-stable ligand in transition metal catalysis, enabling efficient cross-coupling reactions and homogeneous catalytic transformations. Its rigid, electron-rich diphosphine architecture enhances catalyst stability and selectivity in palladium- and nickel-catalyzed processes, facilitating C–C and C–heteroatom bond formations with broad functional group tolerance and straightforward purification.

General Information

CAS No. 50595-38-5
Cat. No. CS-0108116
Purity ≥97%
MDL No. None
Storage 4°C, protect from light, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₂₈H₂₈OP₂
Molecular Weight 442.47
Synonym(s) [Bis(2-diphenyL
SMILES P(CCOCCP(C1=CC=CC=C1)C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4

Computational Chemistry Data

TPSA 9.23
LogP 5.2688
H_Acceptors 1
H_Donors 0
Rotatable_Bonds 10

Safety Information

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GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H315-H319
Precautionary Statements : P264-P280-P302+P352-P362

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[Bis(2-diphenylphosphino)ethyl]ether

CAS No. 50595-38-5

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