Doyle dirhodium catalyst - RH2(4S-MPPIM)4
Doyle dirhodium catalyst - RH2(4S-MPPIM)4
CAS: 185437-81-4
Molecular Formula: 2C28H30N4O8Rh.2C2H3N
Doyle dirhodium catalyst - RH2(4S-MPPIM)4 - Names and Identifiers
Doyle dirhodium catalyst - RH2(4S-MPPIM)4 - Physico-chemical Properties
| Molecular Formula | 2C28H30N4O8Rh.2C2H3N |
| Molar Mass | 1389.06 |
Doyle dirhodium catalyst - RH2(4S-MPPIM)4 - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R41 - Risk of serious damage to eyes |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
| HS Code | 29310099 |
Doyle dirhodium catalyst - RH2(4S-MPPIM)4 - Introduction
Doyle rhodium catalyst RH2(4S-MPPIM)4 is a commonly used chiral catalyst. It consists of two rhodium dicene ligands and four (4S)-cyclopentadienyl 2-(methyl) pyrrolidinylphosphine ligands.
The advantage of this catalyst is that it has high catalytic activity and selectivity, and is widely used in the field of asymmetric synthesis. It can be used to catalyze a variety of organic synthesis reactions such as asymmetric hydrogenation, hydrogenation coupling, coupling reaction and asymmetric alcohol etherification.
The method of preparing Doyle dirhodium catalyst-RH2 (4S-MPPIM)4 is relatively complicated. A common preparation method is to oxidize rhodium (II) to give Rh(III) complex, which is then reacted with the corresponding ligand to give the final product.
in the use of Doyle rhodium catalyst, need to pay attention to the relevant safety matters. The catalyst may be toxic, so it should be handled under experimental conditions to avoid direct contact with the skin and inhalation of its dust. In addition, the catalyst needs to be stored and handled under appropriate conditions, following the relevant chemical safety guidelines.
The advantage of this catalyst is that it has high catalytic activity and selectivity, and is widely used in the field of asymmetric synthesis. It can be used to catalyze a variety of organic synthesis reactions such as asymmetric hydrogenation, hydrogenation coupling, coupling reaction and asymmetric alcohol etherification.
The method of preparing Doyle dirhodium catalyst-RH2 (4S-MPPIM)4 is relatively complicated. A common preparation method is to oxidize rhodium (II) to give Rh(III) complex, which is then reacted with the corresponding ligand to give the final product.
in the use of Doyle rhodium catalyst, need to pay attention to the relevant safety matters. The catalyst may be toxic, so it should be handled under experimental conditions to avoid direct contact with the skin and inhalation of its dust. In addition, the catalyst needs to be stored and handled under appropriate conditions, following the relevant chemical safety guidelines.
Last Update：2024-04-09 20:52:54
