| Identification | Back Directory | [Name]
Chloro{(S)-(+)-5,5'-bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole}(p-cymene)ruthenium(II)chloride[RuCl(p-cymene) ((S)-dtbm-segphos)]Cl | [CAS]
944451-33-6 | [Synonyms]
(S)-RuCl[(p-cyMene)(DTBM-SEGPHOS)]Cl
[RuCl(p-cymene)((S)-dtbm-segphos[R])]Cl
[RuCl(p-cymene)((S)-dtbm-segphos(regR))]Cl
Chloro{(S)-(+)-5,5'-bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole}(p-cymene)ruthenium(II)chloride[RuCl(p-cymene) ((S)-dtbm-segphos)]Cl
Chloro{(S)-(+)-5,5'-bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole}(p-cymene)ruthenium(II) chloride [RuCl(p-cymene)((S)-dtbm-segphos(R))]Cl | [Molecular Formula]
C84H114Cl2O8P2Ru | [MDL Number]
MFCD09753019 | [MOL File]
944451-33-6.mol | [Molecular Weight]
1483.73 |
| Chemical Properties | Back Directory | [Melting point ]
>100°C | [storage temp. ]
2-8°C | [Water Solubility ]
Insoluble in water | [form ]
Powder | [color ]
orange to brown | [Sensitive ]
air sensitive |
| Questions And Answer | Back Directory | [Reaction]
Biaryl bisphosphine ligand with narrow dihedral angle. The DTBM SEGPHOS ligand, as the ruthenium complex, gives superior enantioselectivity and diastereoselectivity through dynamic kinetic resolution in the asymmetric hydrogenation of a-substituted-β-ketoesters useful in the synthesis of carbapenum antibiotics.
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Energy Chemical
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http://www.energy-chemical.com |
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Sigma-Aldrich
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021-61415566 800-8193336 |
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https://www.sigmaaldrich.cn |
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TCI Chemicals
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021-67121386, 800-988-0390 |
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www.tcichemicals.com |
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