(R)-1-[(S)-2-(DIPHENYLPHOSPHINO)FERROCENYL]-ETHYLDI(3,5-XYLYL)PHOSPHINE
(R)-(-)-1-[(S)-2-(Diphenylphosphino)ferrocenyl]ethyldi(3,5-dimethylphenyl)phosphine
CAS: 184095-69-0
Molecular Formula: C40H40FeP210*
(R)-1-[(S)-2-(DIPHENYLPHOSPHINO)FERROCENYL]-ETHYLDI(3,5-XYLYL)PHOSPHINE - Names and Identifiers
| Name | (R)-(-)-1-[(S)-2-(Diphenylphosphino)ferrocenyl]ethyldi(3,5-dimethylphenyl)phosphine |
| Synonyms | Josiphos SLJ005-1 JOSIPHOS SL-J005-1 (R)-1-[(S)-2-(DIPHENYLPHOSPHINO)FERROCENYL]-ETHYLDI(3,5-XYLYL)PHOSPHINE (R,R)-1-[1-[BIS(3,5-DIMETHYLPHENYL)PHOSPHINO]ETHYL]-2-(DIPHENYLPHOSPHINO)FERROCENE (R)-(-)-1-[(S)-2-(DIPHENYLPHOSPHINO)FERROCENYL]ETHYLDI(3,5-DIMETHYLPHENYL)PHOSPHINE (R)-(-)-1-[(S)-2-(Diphenylphosphino)ferrocenyl]ethyldi(3,5-dimethylphenyl)phosphine (R)-(-)-1-[(S)-2-Diphenylphosphino)ferrocenyl]ethylbis(3,5-dimethylphenyl)phosphine (R)-(-)-1-((S)-2-(DIPHENYLPHOSPHINO)FERROCENYL)ETHYLBIS(3,5-DIMETHYLPHENYL)PHOSPHINE |
| CAS | 184095-69-0 |
| InChI | InChI=1/C35H35P2.C5H5.Fe/c1-25-19-26(2)22-32(21-25)36(33-23-27(3)20-28(4)24-33)29(5)34-17-12-18-35(34)37(30-13-8-6-9-14-30)31-15-10-7-11-16-31;1-2-4-5-3-1;/h6-24,29H,1-5H3;1-5H;/t29-;;/m0../s1 |
(R)-1-[(S)-2-(DIPHENYLPHOSPHINO)FERROCENYL]-ETHYLDI(3,5-XYLYL)PHOSPHINE - Physico-chemical Properties
| Molecular Formula | C40H40FeP210* |
| Molar Mass | 638.54 |
| Specific Rotation(α) | -310° ±10° (c 0.5, CHCl3) |
| Appearance | Powder |
| Color | orange |
| Storage Condition | Inert atmosphere,Room Temperature |
(R)-1-[(S)-2-(DIPHENYLPHOSPHINO)FERROCENYL]-ETHYLDI(3,5-XYLYL)PHOSPHINE - Risk and Safety
| Safety Description | 24/25 - Avoid contact with skin and eyes. |
| WGK Germany | 3 |
| HS Code | 29319090 |
(R)-1-[(S)-2-(DIPHENYLPHOSPHINO)FERROCENYL]-ETHYLDI(3,5-XYLYL)PHOSPHINE - Introduction
(R)-(-)-1-[(S)-2-(Diphenylphosphino)ferrocenyl]ethyldi(3,5-dimethylphenyl) phosphate, often abbreviated as R-phosphine. The following is a description of its nature, use, preparation and safety information:
Nature:
R-phosphine is an organic phosphorus compound with a structure of diphenyl phosphorus and ferrocenyl. It is solid and has a light yellow to red color. The compound can usually be dissolved in an organic solvent such as chloroform, dichloromethane and ethanol.
Use:
R-phosphine has important application value in the field of organic synthesis. It can be used as a catalyst to participate in the synthesis reaction of metal complexes. Because of its chiral structure, it has important applications as a catalyst in the asymmetric reduction of chiral ketones, asymmetric hydrogenation, and the synthesis of asymmetric phosphoramidate. In addition, R-phosphine can also be used for the synthesis of potential drug molecules, ligand molecules and heterocyclic compounds.
Method:
The preparation method of R-phosphine is complicated and usually requires multiple reactions. One commonly used method is synthesis by Metallocene chemistry. The specific steps include reacting diphenyl phosphorus with ferrocene in a solvent to obtain R-phosphine.
Safety Information:
R-phosphine are relatively safe compounds under proper use and storage. Follow the laboratory's safe operating procedures and wear appropriate personal protective equipment. It is an organic matter, there is a danger of burning, should avoid contact with open flame and high temperature. In addition, it may be irritating to the eyes, skin and respiratory tract, so direct contact should be avoided and it should be operated in a well-ventilated place. In case of accidental inhalation or skin contact, wash immediately or receive medical treatment.
Nature:
R-phosphine is an organic phosphorus compound with a structure of diphenyl phosphorus and ferrocenyl. It is solid and has a light yellow to red color. The compound can usually be dissolved in an organic solvent such as chloroform, dichloromethane and ethanol.
Use:
R-phosphine has important application value in the field of organic synthesis. It can be used as a catalyst to participate in the synthesis reaction of metal complexes. Because of its chiral structure, it has important applications as a catalyst in the asymmetric reduction of chiral ketones, asymmetric hydrogenation, and the synthesis of asymmetric phosphoramidate. In addition, R-phosphine can also be used for the synthesis of potential drug molecules, ligand molecules and heterocyclic compounds.
Method:
The preparation method of R-phosphine is complicated and usually requires multiple reactions. One commonly used method is synthesis by Metallocene chemistry. The specific steps include reacting diphenyl phosphorus with ferrocene in a solvent to obtain R-phosphine.
Safety Information:
R-phosphine are relatively safe compounds under proper use and storage. Follow the laboratory's safe operating procedures and wear appropriate personal protective equipment. It is an organic matter, there is a danger of burning, should avoid contact with open flame and high temperature. In addition, it may be irritating to the eyes, skin and respiratory tract, so direct contact should be avoided and it should be operated in a well-ventilated place. In case of accidental inhalation or skin contact, wash immediately or receive medical treatment.
Last Update：2024-04-09 21:04:16
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