Bolm's ligand

CAS No. 127049-50-7
Cat. No. CS-0093779
Molecule weightNone
Purity≥97%
MDL No.MFCD32670769

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General Information

CAS No. 127049-50-7
Cat. No. CS-0093779
Purity ≥97%
MDL No. MFCD32670769
Storage 4°C, protect from light, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₂₀H₂₈N₂O₂
Molecular Weight None
Synonym(s) R,R-α,α'-bis(1,1-diMethylethyl)-[2,2'-Bipyridine]-6,6'-diMethanol
SMILES CC(C)(C)[C@@H](O)C1=CC=CC(C2=NC([C@H](O)C(C)(C)C)=CC=C2)=N1

Description

Bolm's ligand features a sterically hindered, electron-rich phosphine scaffold that enables robust coordination in palladium-catalyzed cross-coupling reactions. This bench-stable ligand enhances reaction efficiency under mild conditions, delivering high yields with broad functional group tolerance and minimal catalyst loading.

Application

Bolm's ligand serves as a robust, bench-stable phosphine catalyst for palladium-catalyzed cross-coupling reactions, enabling efficient C–C and C–heteroatom bond formation under mild conditions. Its electron-rich, sterically tuned structure enhances catalytic activity and functional group tolerance, facilitating reliable coupling in complex molecule synthesis.

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Computational Chemistry Data

TPSA 66.24
LogP 4.3026
H_Acceptors 4
H_Donors 2
Rotatable_Bonds 3

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Bolm's ligand

CAS No. 127049-50-7

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