CAS 220114-38-5

Dichloro{(R)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(1R,2R)-(+)-1,2-diphenylethylenediamine]ruthenium(II)

Description:

Dichloro{(R)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(1R,2R)-(+)-1,2-diphenylethylenediamine]ruthenium(II), with CAS number 220114-38-5, is a chiral organometallic compound that features a ruthenium center coordinated to various ligands, including a bidentate phosphine and a chiral diamine. This compound is characterized by its robust coordination chemistry, which allows it to participate in asymmetric catalysis, particularly in reactions such as hydrogenation and cross-coupling. The presence of the bulky 3,5-xylyl groups on the phosphine ligands contributes to its steric properties, enhancing its selectivity in catalytic processes. The binaphthyl backbone provides a rigid structure that is crucial for maintaining the chiral environment around the metal center. Additionally, the dichloro substituents facilitate the activation of the ruthenium center, making it a versatile catalyst in synthetic organic chemistry. Overall, this compound exemplifies the intersection of coordination chemistry and asymmetric synthesis, showcasing the importance of ligand design in catalysis.

Formula: C₆₆H₆₄Cl₂N₂P₂Ru

InChI: InChI=1S/C52H48P2.C14H16N2.2ClH.Ru/c1-33-21-34(2)26-43(25-33)53(44-27-35(3)22-36(4)28-44)49-19-17-41-13-9-11-15-47(41)51(49)52-48-16-12-10-14-42(48)18-20-50(52)54(45-29-37(5)23-38(6)30-45)46-31-39(7)24-40(8)32-46;15-13(11-7-3-1-4-8-11)14(16)12-9-5-2-6-10-12;;;/h9-32H,1-8H3;1-10,13-14H,15-16H2;2*1H;/q;;;;+2/p-2/t;13-,14-;;;/m.1.../s1

InChI key: HYMSONXJNGZZBM-ODQAEMFESA-L

SMILES: CC1=CC(=CC(=C1)P(C2=C(C3=CC=CC=C3C=C2)C4=C(C=CC5=CC=CC=C54)P(C6=CC(=CC(=C6)C)C)C7=CC(=CC(=C7)C)C)C8=CC(=CC(=C8)C)C)C.C1=CC=C(C=C1)[C@H]([C@@H](C2=CC=CC=C2)N)N.Cl[Ru]Cl

Synonyms:

• RuCl2[(R)-xylbinap][(R,R)-dpen]
• Dichloro{(R)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(1R,2R)-(+)-1,2-diphenylethylenediamine]ruthenium(II)
• RuCl2[(R)-DM-BINAP][(R,R)-DPEN]
• [(R)−
• DM−
• 2
• Dichloro{(R)-(+)-2,2'
• BINAP][(R,R)−
• Dichloro{(R)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(1R,2R)-(+)-1,2-diphenylethylenediamine]ruthenium(II) RuCl2[(R)-xylbinap][(R,R)-dpen]
• -binaphthyl}[(1R,2R)-(+)-1,2-diphenylethylenediamine]ruthenium(II),RuCl2[(
• RuCl

RuCl2[(R)-xylbinap][(R,R)-dpen]

CAS: 220114-38-5

Formula: C₆₆H₆₄Cl₂N₂P₂Ru

Color and Shape: Orange to Brown powder to crystal

Molecular weight: 1,119.17

Ref: 3B-R0135

Dichloro{(R)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(1R,2R)-(+)-1,2-diphenylethylenediamine]ruthenium(II) RuCl₂[(R)-xylbinap][(R,R)-dpen]

CAS: 220114-38-5

Dichloro{(R)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(1R,2R)-(+)-1,2-diphenylethylenediamine]ruthenium(II) RuCl2[(R)-xylbinap][(R,R)-dpen]

Formula: C₆₆H₆₄Cl₂N₂P₂Ru

Color and Shape: yellow pwdr.

Molecular weight: 1119.15

Ref: 08-44-0226

RuCl2[(R)DMBINAP][(R,R)DPEN]

CAS: 220114-38-5

Formula: C₆₆H₆₄Cl₂N₂P₂Ru

Purity: 98%

Color and Shape: Solid

Molecular weight: 1119.1513

Ref: IN-DA003U5L

RuCl2[(R)-xylbinap][(R,R)-dpen]

CAS: 220114-38-5

RuCl2[(R)-xylbinap][(R,R)-dpen]

Formula: C₆₆H₆₄Cl₂N₂P₂Ru

Purity: ≥95%

Molecular weight: 1119.15

Ref: 54-IN11743

RuCl2[(R)-xylbinap][(R,R)-dpen]

CAS: 220114-38-5

[1,1′-(1R)-[1,1′-Binaphthalene]-2,2′-diylbis[1,1-bis(3,5-dimethylphenyl)phosphine-κP]]dichloro[(1R,2R)-1,2-diphenyl-1,2-ethanediamine-κN1,κN2]ruthenium

Formula: C₆₆H₆₄Cl₂N₂P₂Ru

Purity: 98%

Molecular weight: 1119.15

Ref: IN-DG627832

RuCl2[(R)-xylbinap][(R,R)-dpen]

CAS: 220114-38-5

Purity: 95%

Molecular weight: 1115.14

Ref: 10-F988947