CAS 213697-53-1: 2-Dicyclohexylphosphino-2'-(N,N-dimethylamino)biphenyl

Description: 2-Dicyclohexylphosphino-2'-(N,N-dimethylamino)biphenyl, with CAS number 213697-53-1, is a phosphine ligand commonly used in coordination chemistry and catalysis. This compound features a biphenyl backbone substituted with a dicyclohexylphosphino group and a dimethylamino group, which contribute to its steric and electronic properties. The presence of the dicyclohexyl groups provides significant steric bulk, enhancing the ligand's ability to stabilize metal complexes, while the dimethylamino group can influence the electronic characteristics of the ligand, potentially enhancing its reactivity in catalytic processes. This ligand is often employed in transition metal catalysis, particularly in reactions such as cross-coupling and hydrogenation, due to its ability to form stable complexes with various metals. Additionally, its unique structure allows for tunability in reactivity and selectivity, making it a valuable tool in synthetic organic chemistry. Overall, 2-Dicyclohexylphosphino-2'-(N,N-dimethylamino)biphenyl exemplifies the importance of ligand design in facilitating efficient catalytic transformations.

Formula: C₂₆H₃₆NP

InChI: InChI=1S/C26H36NP/c1-27(2)25-19-11-9-17-23(25)24-18-10-12-20-26(24)28(21-13-5-3-6-14-21)22-15-7-4-8-16-22/h9-12,17-22H,3-8,13-16H2,1-2H3

InChI key: InChIKey=ZEMZPXWZVTUONV-UHFFFAOYSA-N

SMILES: C=1C=CC(=C(C1)C=2C=CC=CC2P(C3CCCCC3)C4CCCCC4)N(C)C

Synonyms:

• (2-Dimethylamino-1,1′-biphenyl-2-yl)dicyclohexylphosphine
• 2-(2-Dicyclohexylphosphanylphenyl)-N,N-dimethylaniline
• 2-(Dicyclohexylphosphino)-2′-(dimethylamino)biphenyl
• 2-(N,N-Dimethylamino)-2′-(dicyclohexylphosphino)biphenyl
• 2-Dicyclohexylphosphino-2′-dimethylamino-1,1′-biphenyl
• 2-[2-(Dicyclohexylphosphanyl)phenyl]-N,N-dimethylaniline
• 2′-(Dicyclohexylphosphanyl)-N,N-dimethylbiphenyl-2-amine
• 2′-(Dicyclohexylphosphino)-N,N-dimethyl-[1,1′-biphenyl]-2-amine
• 2′-(Dicyclohexylphosphino)-N,N-dimethylbiphenyl-2-amine
• Dave-Phos
• DavePhos
• Dicyclohexyl[2′-(dimethylamino)biphenyl-2-yl]phosphine
• [1,1′-Biphenyl]-2-amine, 2′-(dicyclohexylphosphino)-N,N-dimethyl-
• 2-(Dicyclohexylphosphino)-2'-(N,N-dimethylamino)biphenyl
• 2-Dicyclohexylphosphino-2′-(N,N-dimethylamino)biphenyl

2'-(Dicyclohexylphosphino)-N,N-dimethyl-[1,1'-biphenyl]-2-amine

CAS: 213697-53-1

• Formula: C₂₆H₃₆NP
• Purity: 97%
• Color and Shape: Solid
• Molecular weight: 393.5445

2-(Dicyclohexylphosphanyl)-2'-(dimethylamino)biphenyl

CAS: 213697-53-1

• Formula: C₂₆H₃₆NP
• Purity: 97%
• Color and Shape: white powder
• Molecular weight: 393.54g/mol

2-(Dicyclohexylphosphino)-2'-(dimethylamino)biphenyl

CAS: 213697-53-1

• Formula: C₂₆H₃₆NP
• Purity: >98.0%(GC)(T)
• Color and Shape: White to Yellow to Orange powder to crystal
• Molecular weight: 393.55

2-Dicyclohexylphosphino-2'-(N,N-dimethylamino)-biphenyl

CAS: 213697-53-1

• Purity: 98.0%
• Color and Shape: Solid
• Molecular weight: 393.55499267578125

2-(Dicyclohexylphosphino)-2'-(N,N-di­methylamino))-1,1'-biphenyl, 98% DavePhos

CAS: 213697-53-1

2-(Dicyclohexylphosphino)-2'-(N,N-dimethylamino))-1,1'-biphenyl, 98% DavePhos

• Formula: C₂₆H₃₆NP
• Purity: 98%
• Color and Shape: white xtl.
• Molecular weight: 393.55

2-Dicyclohexylphosphino-2'-(N,N-dimethylamino)biphenyl

CAS: 213697-53-1

Ligand used in a Pd-catalyzed Suzuki aryl-aryl coupling

• Formula: C₂₆H₃₆NP
• Purity: Min. 95%
• Color and Shape: White To Yellow Solid
• Molecular weight: 393.54 g/mol