CAS 1365531-99-2

1,1′-[(1S)-4,4′,6,6′-Tetramethoxy[1,1′-biphenyl]-2,2′-diyl]bis[1,1-bis[3,5-bis(1,1-dimethylethyl)-4-methoxyphenyl]phosphine

Description:

The chemical substance known as 1,1′-[(1S)-4,4′,6,6′-Tetramethoxy[1,1′-biphenyl]-2,2′-diyl]bis[1,1-bis[3,5-bis(1,1-dimethylethyl)-4-methoxyphenyl]phosphine] is a complex organophosphorus compound characterized by its intricate molecular structure, which includes multiple methoxy groups and bulky tert-butyl substituents. This compound features a biphenyl backbone, contributing to its potential applications in organic synthesis and catalysis. The presence of phosphine groups indicates that it may exhibit properties relevant to coordination chemistry, potentially acting as a ligand in metal complexes. Its sterically hindered structure may influence its reactivity and stability, making it suitable for specific catalytic processes. Additionally, the methoxy groups can enhance solubility in organic solvents and may influence electronic properties, which could be beneficial in various chemical applications. Overall, this compound exemplifies the intersection of organic and inorganic chemistry, showcasing the versatility of phosphine derivatives in synthetic methodologies.

Formula: C₇₆H₁₀₈O₈P₂

InChI: InChI=1S/C76H108O8P2/c1-69(2,3)51-37-47(38-52(65(51)81-29)70(4,5)6)85(48-39-53(71(7,8)9)66(82-30)54(40-48)72(10,11)12)61-35-45(77-25)33-59(79-27)63(61)64-60(80-28)34-46(78-26)36-62(64)86(49-41-55(73(13,14)15)67(83-31)56(42-49)74(16,17)18)50-43-57(75(19,20)21)68(84-32)58(44-50)76(22,23)24/h33-44H,1-32H3

InChI key: InChIKey=KACYLFSRRUJDSY-UHFFFAOYSA-N

SMILES: P(C1=C(C(OC)=CC(OC)=C1)C2=C(P(C3=CC(C(C)(C)C)=C(OC)C(C(C)(C)C)=C3)C4=CC(C(C)(C)C)=C(OC)C(C(C)(C)C)=C4)C=C(OC)C=C2OC)(C5=CC(C(C)(C)C)=C(OC)C(C(C)(C)C)=C5)C6=CC(C(C)(C)C)=C(OC)C(C(C)(C)C)=C6

Synonyms:

• Phosphine, 1,1′-[(1S)-4,4′,6,6′-tetramethoxy[1,1′-biphenyl]-2,2′-diyl]bis[1,1-bis[3,5-bis(1,1-dimethylethyl)-4-methoxyphenyl]-
• 1,1′-[(1S)-4,4′,6,6′-Tetramethoxy[1,1′-biphenyl]-2,2′-diyl]bis[1,1-bis[3,5-bis(1,1-dimethylethyl)-4-methoxyphenyl]phosphine

(S)-2,2'-Bis[bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4',6,6'-tetramethoxybiphenyl, 97+%

CAS: 1365531-99-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₇₆H₁₀₈O₈P₂

Purity: 97+%

Molecular weight: 1211.61

Ref: 02-H60315

(S)-2,2'-Bis[bis(4-methoxy-3,5-di-t-butylphenyl)phosphino]-4,4',6,6'-tetramethoxy)-1,1'-biphenyl, min. 97% (S)-DTBM-Garphos™

CAS: 1365531-99-2

(S)-2,2'-Bis[bis(4-methoxy-3,5-di-t-butylphenyl)phosphino]-4,4',6,6'-tetramethoxy)-1,1'-biphenyl, min. 97% (S)-DTBM-Garphos™

Formula: C₇₆H₁₀₈O₈P₂

Purity: min. 97%

Color and Shape: white xtl.

Molecular weight: 1211.61

Ref: 08-15-1673

(S)-2,2-Bis[Bis(4-Methoxy-3,5-Di-t-Butylphenyl)Phosphino]-4,4,6,6-Tetramethoxy)-1,1-Biphenyl

CAS: 1365531-99-2

(S)-2,2-Bis[Bis(4-Methoxy-3,5-Di-t-Butylphenyl)Phosphino]-4,4,6,6-Tetramethoxy)-1,1-Biphenyl

Purity: 98%

Molecular weight: 1211.61g/mol

Ref: 54-OR1026258

(S)-2,2′-bis[bis(4-Methoxy-3,5-di-t-butylphenyl)phosphino]-4,4′,6,6′-tetramethoxy)-1,1′-biphenyl

CAS: 1365531-99-2

Purity: 97%

Molecular weight: 1210.752

Ref: 10-F569189