Synonym: Dimethylammonium dichlorotri(μ-chloro)bis[(R)-(+)-5,5′-bis(diphenylphosphino)-4,4′-bi-1,3-benzodioxole]diruthenate(II)
CAS Number: 346457-41-8
Empirical Formula (Hill Notation): C78H64Cl5NO8P4Ru2
Molecular Weight: 1646.64
MDL Number: MFCD09753037
Linear Formula: (CH3)2NH2+[C76H56Cl5O8P4Ru2]-
Product Type: Chemical
| form |
powder |
| InChI |
1S/2C38H28O4P2.C2H7N.2ClH.3Cl.2Ru/c2*1-5-13-27(14-6-1)43(28-15-7-2-8-16-28)33-23-21-31-37(41-25-39-31)35(33)36-34(24-22-32-38(36)42-26-40-32)44(29-17-9-3-10-18-29)30-19-11-4-12-20-30;1-3-2;;;;;;;/h2*1-24H,25-26H2;3H,1-2H3;2*1H;;;;;/q;;;;;3*+1;2*-1/p-1 |
| InChI key |
RENFEASRVBXAEN-UHFFFAOYSA-M |
| SMILES string |
Cl.[Cl-].CNC.[Cl+]1[Ru-]2[Cl+][Ru-]1[Cl+]2.C3Oc4ccc(P(c5ccccc5)c6ccccc6)c(c4O3)-c7c8OCOc8ccc7P(c9ccccc9)c%10ccccc%10.C%11Oc%12ccc(P(c%13ccccc%13)c%14ccccc%14)c(c%12O%11)-c%15c%16OCOc%16ccc%15P(c%17ccccc%17)c%18ccccc%18 |
| storage temp. |
2-8°C |
| Application: |
Takasago Ligands and Complexes for Asymmetric Reactions  |
| General description: |
(R)-[(RuCl(SEGPHOS®))2(μ-Cl)3][NH2Me2] is a ruthenium-based catalyst generally used in the asymmetric hydrogenation reactions of ketones. SEGPHOS®, the chiral ligand and its ruthenium-based catalysts are developed and commercialized by Takasago International Corporation. |
| Legal Information: |
SEGPHOS is a registered trademark of Takasago Intl. Corp. |
| Legal Information: |
Sold in collaboration with Takasago for research purposes only. JP Registration No. 3148136, 3549390 |
| Packaging: |
50, 100 mg in amber glass bottle |
| RIDADR |
NONH for all modes of transport |
| WGK Germany |
WGK 3 |
| Flash Point(F) |
Not applicable |
| Flash Point(C) |
Not applicable |
| Storage Temp. |
2-8°C |
| UNSPSC |
12352005 |
