[(1,2,3-η)-2-Buten-1-yl][dicyclohexyl[3,6-dimethoxy-2',4',6'-tris(1-methylethyl)[1,1'-biphenyl]-2-yl-κC1']phosphine-κP]-Palladium(1+),1,1,1-trifluoromethanesulfonate(1:1)

Name: [(1,2,3-η)-2-Buten-1-yl][dicyclohexyl[3,6-dimethoxy-2',4',6'-tris(1-methylethyl)[1,1'-biphenyl]-2-yl-κC1']phosphine-κP]-Palladium(1+),1,1,1-trifluoromethanesulfonate(1:1)
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CAS No. 1798782-11-2
Cat. No. CS-0639685
Purity≥98%
MDL No.None

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Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
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[(1,2,3-η)-2-Buten-1-yl][dicyclohexyl[3,6-dimethoxy-2',4',6'-tris(1-methylethyl)[1,1'-biphenyl]-2-yl-κC1']phosphine-κP]-Palladium(1+),1,1,1-trifluoromethanesulfonate(1:1)|CS-0639685

Structure of 1798782-11-2

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Description

This palladium complex features a sterically hindered, electron-rich phosphine ligand that enhances catalytic stability and reactivity in cross-coupling processes. Designed for efficient C–C bond formation under mild conditions, it combines robustness with high turnover in challenging transformations.

Application

This palladium complex serves as a highly effective, bench-stable catalyst for cross-coupling reactions, enabling efficient C–C bond formation under mild conditions. Its sterically encumbered dicyclohexylphosphine ligand with extended aryl substitution enhances stability and selectivity, while the trifluoromethanesulfonate counterion facilitates rapid transmetalation. Ideal for Suzuki-Miyaura and Negishi couplings involving sensitive substrates, it offers broad functional group tolerance and simplifies purification in synthetic workflows.

General Information

CAS No. 1798782-11-2
Cat. No. CS-0639685
Purity ≥98%
MDL No. None
Storage 4°C, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₄₀H₆₀F₃O₅PPdS
Molecular Weight 847.36
Synonym(s) None
SMILES O=S([O-])(C(F)(F)F)=O.COC1=C2C(C3([Pd+2]45([P]2(C6CCCCC6)C7CCCCC7)[CH2-][CH]4=[CH]5C)=C(C(C)C)C=C(C(C)C)C=C3C(C)C)=C(OC)C=C1

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 : N/A	GHS No : N/A
Signal Word : N/A	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : N/A
Precautionary Statements : N/A

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[(1,2,3-η)-2-Buten-1-yl][dicyclohexyl[3,6-dimethoxy-2',4',6'-tris(1-methylethyl)[1,1'-biphenyl]-2-yl-κC1']phosphine-κP]-Palladium(1+),1,1,1-trifluoromethanesulfonate(1:1)

CAS No. 1798782-11-2

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