Ni(4-CF3stb)3 - Names and Identifiers
Ni(4-CF3stb)3 - Physico-chemical Properties
Ni(4-CF3stb)3 - Introduction
Tris(trans-1,2-bis(4-(trifluoromethyl)phenyl)ethene)nickel(0) is an organic nickel compound with the chemical formula Ni(C20H12F3)3. The following is an introduction to some of its properties, uses, formulation and safety information:
Nature:
1. Appearance: Tris(trans-1,2-bis(4-(trifluoromethyl)phenyl)ethene)nickel(0) is generally a yellow to orange solid.
2. Melting point: About 180-182 ° C.
3. Insoluble in water, soluble in organic solvents such as chloroform, ether and carbon disulfide.
Use:
1. Catalyst: Tris(trans-1,2-bis(4-(trifluoromethyl)phenyl)ethene)nickel(0) is commonly used as a catalyst for many organic synthesis reactions, such as reduction and hydrogenation reactions.
2. Organic Electronic Materials: Due to its electronic properties and chemical stability, it can be used to prepare organic electronic materials, such as organic light-emitting diodes (OLEDs) and organic solar cells.
Method:
Tris(trans-1,2-bis(4-(trifluoromethyl)phenyl)ethene)nickel(0) can be prepared by bromination reaction and Grignard reduction reaction. A common preparation method is to react bromoethylene and brominated 4-(trifluoromethyl) benzene to obtain 3,4-dibromo-1,2-bis (4-(trifluoromethyl) phenyl) ethylene. The final product Tris(trans-1,2-bis(4-(trifluoromethyl)phenyl)ethene)nickel(0) was then obtained by a Grignard reduction reaction using nickel flakes and zinc as reducing agents.
Safety Information:
1. Tris(trans-1,2-bis(4-(trifluoromethyl)phenyl)ethene)nickel(0) is an organo-nickel compound that is highly irritating and should be avoided in contact with skin and eyes.
2. Avoid inhalation or intake during handling or use, and operate in a well-ventilated place.
3. Need to be sealed in storage, away from the fire and oxidant.
This information is for reference. If you need specific usage and operation specifications, please refer to the relevant chemical literature or under the guidance of specialized chemical laboratory personnel.
Last Update:2024-04-10 22:29:15