228120-95-4
Chloro[(S)-(-)-2,2'-bis(di-p-tolylphosphino)-1,1'-binaphthyl](p-cymene)ruthenium(II) chloride
CAS: 228120-95-4
Molecular Formula: [C58H54ClP2Ru]+Cl−
228120-95-4 - Names and Identifiers
228120-95-4 - Physico-chemical Properties
| Molecular Formula | [C58H54ClP2Ru]+Cl− |
| Molar Mass | 984.97 |
| Melting Point | >100°C |
| Water Solubility | Insoluble in water |
| Appearance | solid |
| Color | yellow to dark brown |
| Storage Condition | 2-8°C |
| Sensitive | air sensitive |
228120-95-4 - Risk and Safety
| WGK Germany | 3 |
228120-95-4 - Introduction
Chloro[(S)-(-)-2,2 '-bis(di-p-tolylphosphino)-1,1'-binaphthyl](p-cymene)ruthenium(II) chloride is an organometallic compound, the chemical formula is RuCl[(S)-(-)-BINAP](η6-p-cymene)Cl. The following is a description of the properties, uses, preparation and safety information of this compound:
Nature:
-Appearance: colorless crystal or powder
-Melting Point: 205-210 ℃
-Storage conditions: Sealed at room temperature
-Solubility: Soluble in some organic solvents, such as ethanol and dichloromethane
Use:
-choro [(S)-(-)-2,2 '-bis(di-p-tolylphosphino)-1,1'-binaphthyl](p-cymene)ruthenium(II) chloride is a commonly used chiral ligand and plays an important catalytic role in asymmetric synthesis. Commonly used in organic synthesis reactions, such as asymmetric hydrogenation, coupling reactions and cyclization reactions.
Method:
- Chloro[(S)-(-)-2,2 '-bis(di-p-tolylphosphino)-1,1'-binaphthyl](p-cymene)ruthenium(II) chloride is usually prepared by the reaction of dichloroplatinum and ligand (S)-(-)-BINAP to obtain [S-RuCl(η6-p-cymene)(monophine)]BAr'4, it is then converted to the chloride form by reaction with silver fluoride.
Safety Information:
- Chloro[(S)-(-)-2,2 '-bis(di-p-tolylphosphino)-1,1'-binaphthyl](p-cymene)ruthenium(II) the use of chloride requires compliance with chemical laboratory safety procedures.
-The substance may be harmful to the environment, and direct discharge into water bodies and soil should be avoided.
-During handling and storage, protective measures should be taken, such as wearing gloves, masks and protective glasses.
-When handling the substance, avoid inhalation of gases, dusts and vapours, and avoid contact with skin and eyes. In case of accidental contact, rinse immediately with plenty of water and seek medical help.
-For detailed safety information, refer to the relevant chemical safety data sheet (SDS) or consult a professional for advice.
Nature:
-Appearance: colorless crystal or powder
-Melting Point: 205-210 ℃
-Storage conditions: Sealed at room temperature
-Solubility: Soluble in some organic solvents, such as ethanol and dichloromethane
Use:
-choro [(S)-(-)-2,2 '-bis(di-p-tolylphosphino)-1,1'-binaphthyl](p-cymene)ruthenium(II) chloride is a commonly used chiral ligand and plays an important catalytic role in asymmetric synthesis. Commonly used in organic synthesis reactions, such as asymmetric hydrogenation, coupling reactions and cyclization reactions.
Method:
- Chloro[(S)-(-)-2,2 '-bis(di-p-tolylphosphino)-1,1'-binaphthyl](p-cymene)ruthenium(II) chloride is usually prepared by the reaction of dichloroplatinum and ligand (S)-(-)-BINAP to obtain [S-RuCl(η6-p-cymene)(monophine)]BAr'4, it is then converted to the chloride form by reaction with silver fluoride.
Safety Information:
- Chloro[(S)-(-)-2,2 '-bis(di-p-tolylphosphino)-1,1'-binaphthyl](p-cymene)ruthenium(II) the use of chloride requires compliance with chemical laboratory safety procedures.
-The substance may be harmful to the environment, and direct discharge into water bodies and soil should be avoided.
-During handling and storage, protective measures should be taken, such as wearing gloves, masks and protective glasses.
-When handling the substance, avoid inhalation of gases, dusts and vapours, and avoid contact with skin and eyes. In case of accidental contact, rinse immediately with plenty of water and seek medical help.
-For detailed safety information, refer to the relevant chemical safety data sheet (SDS) or consult a professional for advice.
Last Update：2024-04-10 22:29:15
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Product Name: Chloro[(S)-(-)-2,2'-bis(di-p-tolylphosphino)-1,1'-binaphthyl](p-cymene)ruthenium(II)chloride Request for quotationCAS: 228120-95-4
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Product Name: Chloro[(S)-(-)-2,2'-bis(di-p-tolylphosphino)-1,1'-binaphthyl](p-cymene)ruthenium(II) chloride Visit Supplier Webpage Request for quotationCAS: 228120-95-4
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