[(1,2,3-η)-2-Butenyl]chloro(tricyclohexylphosphine)palladium

Name: [(1,2,3-η)-2-Butenyl]chloro(tricyclohexylphosphine)palladium
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CAS No. 307494-95-7
Cat. No. CS-0639653
Purity≥98%
MDL No.None

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[(1,2,3-η)-2-Butenyl]chloro(tricyclohexylphosphine)palladium|CS-0639653

Structure of 307494-95-7

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Description

This palladium complex features a [(1,2,3-η)-2-butene] ligand coordinated to a chloro and tricyclohexylphosphine moiety, delivering enhanced stability and reactivity in cross-coupling processes. The bulky phosphine ligand minimizes decomposition pathways, enabling efficient transformations under mild conditions. This robust catalyst facilitates C–C bond formation with high functional group tolerance, particularly effective in Suzuki-Miyaura and Negishi coupling reactions.

Application

[(1,2,3-η)-2-Butenyl]chloro(tricyclohexylphosphine)palladium serves as a robust, bench-stable precatalyst for palladium-catalyzed cross-coupling reactions. It enables efficient Suzuki-Miyaura, Stille, and Negishi couplings with excellent functional group tolerance and predictable reactivity. The tricyclohexylphosphine ligand enhances catalyst stability and facilitates rapid activation under mild conditions, making it ideal for complex molecule synthesis in medicinal chemistry and process development workflows.

General Information

CAS No. 307494-95-7
Cat. No. CS-0639653
Purity ≥98%
MDL No. None
Storage 4°C, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₂₂H₄₀ClPPd
Molecular Weight 477.40
Synonym(s) None
SMILES [Cl-][Pd+2]12([P](C3CCCCC3)(C4CCCCC4)C5CCCCC5)[CH2-][CH]1=[CH]2C

Computational Chemistry Data

TPSA N/A
LogP N/A
H_Acceptors N/A
H_Donors N/A
Rotatable_Bonds N/A

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-H335
Precautionary Statements : P261-P264-P271-P280-P302+P352-P304+P340-P362+P364-P405-P501

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[(1,2,3-η)-2-Butenyl]chloro(tricyclohexylphosphine)palladium

CAS No. 307494-95-7

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