| Identification | Back Directory | [Name]
Chloro[(R)-(+)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II) chloride [RuCl(p-cymene)((R)-segphos)]Cl | [CAS]
944451-28-9 | [Synonyms]
RuCl[(p−
Chloro[(R)-(+)-5,5'
cymene)(SEGPHOS®
(R)RuCl[(pcyMene)(SEGPHOS)]Cl
[RuCl(p-cymene)((R)-segphos[R])]Cl
[RuCl(p-cymene)((R)-segphos(regR))]Cl
-bi-1,3-benzodioxole](p-cymene)ruthenium(II) chloride,[RuCl(p-cymene)((R)-segphos
Chloro[(R)-(+)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II) chloride [RuCl(p-cymene)((R)-segphos)]Cl
Chloro[(R)-(+)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II) chloride [RuCl(p-cymene)((R)-segphos(R))]Cl | [Molecular Formula]
[C48H42ClO4P2Ru]+Cl- | [MDL Number]
MFCD09753017 | [MOL File]
944451-28-9.mol | [Molecular Weight]
914.76 |
| Chemical Properties | Back Directory | [Melting point ]
>100°C | [storage temp. ]
2-8°C | [Water Solubility ]
Insoluble in water | [form ]
Powder | [color ]
yellow | [Sensitive ]
air sensitive | [InChIKey]
HZLSGDCLBWZKRB-UHFFFAOYSA-L | [SMILES]
[Cl-].Cl[Ru+].C[C]1[CH][CH][C]([CH][CH]1)C(C)C.C2Oc3ccc(P(c4ccccc4)c5ccccc5)c(c3O2)-c6c7OCOc7ccc6P(c8ccccc8)c9ccccc9 |
| Questions and Answers (Q&A) | Back Directory | [Reactions]
1. Highly active highly enantioselective catalyst for hydrogenation of functionalized ketones. Slightly
higher temperature is necessary to activate the cymene complexes.
2. Asymmetric hydrogenation of α-substituted-β-alkyl-β-ketoesters accompanied by dynamic kinetic resolution.
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J & K SCIENTIFIC LTD.
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Energy Chemical
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Sigma-Aldrich
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