131266-79-0
Di-1-adamantylphosphine oxide
CAS: 131266-79-0
Molecular Formula: C20H31OP
131266-79-0 - Names and Identifiers
131266-79-0 - Physico-chemical Properties
| Molecular Formula | C20H31OP |
| Molar Mass | 318.43 |
| Melting Point | 255-258 °C(Solv: ethyl ether (60-29-7)) |
| Boling Point | 436.8±28.0 °C(Predicted) |
| Appearance | Powder |
| Color | white |
131266-79-0 - Introduction
Di-1-adamantylphosphine oxide is an organic compound with the chemical formula C≡H≡ClOP. The following is a description of its nature, use, preparation and safety information:
1. nature:
-Appearance: Di-1-adamantylphosphine oxide is white crystal or white crystalline powder.
-Melting point: Its melting point range is wide, generally between 160-170°C.
-Solubility: It has a certain solubility in common organic solvents, such as ethanol, dimethylformamide, and dichloromethane.
-Stability: Di-1-adamantylphosphine oxide is more stable to air and moisture under dry conditions.
2. use:
- Di-1-adamantylphosphine oxide is an important metal organic ligand, often used in organic synthesis and catalytic reactions, especially transition metal catalyzed reactions.
-It can exist as a ligand in the synthesis of metal complexes, providing a stable coordination environment, which is very useful for the synthesis of organometallic compounds with specific properties.
3. preparation method:
-The preparation of Di-1-adamantylphosphine oxide usually goes through a multi-step reaction.
-A commonly used preparation method is to react 1-chloroadamantane with trimethylphosphine oxide under appropriate conditions to generate Di-1-adamantylphosphine oxide.
4. Safety Information:
- Di-1-adamantylphosphine oxide is generally stable and relatively safe under normal operating conditions.
-However, it is still an organic compound, and the general laboratory safety practices should be followed during operation.
-Avoid contact with skin and eyes, wear protective gloves and goggles if necessary.
-When using or storing, it should be stored in a sealed container, away from fire and oxidizing agents, and avoid exposure to high temperature or open flame.
1. nature:
-Appearance: Di-1-adamantylphosphine oxide is white crystal or white crystalline powder.
-Melting point: Its melting point range is wide, generally between 160-170°C.
-Solubility: It has a certain solubility in common organic solvents, such as ethanol, dimethylformamide, and dichloromethane.
-Stability: Di-1-adamantylphosphine oxide is more stable to air and moisture under dry conditions.
2. use:
- Di-1-adamantylphosphine oxide is an important metal organic ligand, often used in organic synthesis and catalytic reactions, especially transition metal catalyzed reactions.
-It can exist as a ligand in the synthesis of metal complexes, providing a stable coordination environment, which is very useful for the synthesis of organometallic compounds with specific properties.
3. preparation method:
-The preparation of Di-1-adamantylphosphine oxide usually goes through a multi-step reaction.
-A commonly used preparation method is to react 1-chloroadamantane with trimethylphosphine oxide under appropriate conditions to generate Di-1-adamantylphosphine oxide.
4. Safety Information:
- Di-1-adamantylphosphine oxide is generally stable and relatively safe under normal operating conditions.
-However, it is still an organic compound, and the general laboratory safety practices should be followed during operation.
-Avoid contact with skin and eyes, wear protective gloves and goggles if necessary.
-When using or storing, it should be stored in a sealed container, away from fire and oxidizing agents, and avoid exposure to high temperature or open flame.
Last Update：2024-04-10 22:29:15
