6104-47-8 - Names and Identifiers
6104-47-8 - Physico-chemical Properties
Molecular Formula | C14H11P
|
Molar Mass | 210.21 |
6104-47-8 - Introduction
Phosphine, ethynyldiphenyl-, chemical formula C18H15P, is an organic phosphorus compound. The following is an introduction to the nature, use, formulation and safety information of Phosphine, ethynyldiphenyl:
Nature:
Phosphine, ethynyldiphenyl-is a colorless to light yellow solid with a high melting point and boiling point. It is insoluble in water, but soluble in common organic solvents such as ethanol, chloroform and dimethylformamide.
Use:
Phosphine, ethynyldiphenyl-has a wide range of applications in organic synthesis. It can be used as a ligand in organic synthesis and metal-catalyzed reactions, such as hydrogenation, hydrogenation, activation of alkenes and alkynes. In addition, it can also participate in the formation of C- C bonds and catalyze the reduction of esters.
Method:
The preparation of
Phosphine, ethynyldiphenyl-can be obtained by the reaction of phenylphosphine and cyclopentadiyne. First, phenylphosphine is reacted with cuprous iodide to prepare an ethynyl cuprous compound, which is then reacted with cyclopentadiyne to produce Phosphine, ethynyldiphenyl-.
Safety Information:
Phosphine, ethynyldiphenyl-has a certain degree of safety under regular operating conditions. However, because it is an organic phosphorus compound, potential toxicity and danger need to be noted. When in use, wear appropriate personal protective equipment to ensure good ventilation for operation. Avoid contact with strong oxidants and strong acids, and keep away from open flames and high temperatures.
Last Update:2024-04-10 22:29:15