1-Ethyl-1,3-cyclopentadiene tungsten dichloride
Bis(ethylcyclopentadienyl)tungsten(IV) dichloride
CAS: 83136-76-9
Molecular Formula: C14H10Cl2W
1-Ethyl-1,3-cyclopentadiene tungsten dichloride - Names and Identifiers
1-Ethyl-1,3-cyclopentadiene tungsten dichloride - Physico-chemical Properties
| Molecular Formula | C14H10Cl2W |
| Molar Mass | 432.97 |
| Melting Point | 156-160°C(lit.) |
| Storage Condition | Room Temprature |
1-Ethyl-1,3-cyclopentadiene tungsten dichloride - Risk and Safety
| WGK Germany | 3 |
1-Ethyl-1,3-cyclopentadiene tungsten dichloride - Introduction
Bis(ethylcyclopentadienyl)tungsten(IV) dichloride with the formula [C2H5C5H4]2WCl2. The following are some information about the properties, uses, preparation and safety of this compound:
Nature:
- Bis(ethylcyclopentadienyl)tungsten(IV) dichloride is a yellow crystal, soluble in organic solvents such as ether, chloroform and carbon disulfide.
-It has good thermal stability and catalytic activity, and can be used as a catalyst or catalyst precursor.
Use:
- Bis(ethylcyclopentadienyl)tungsten(IV) dichloride can be used as a catalyst in organic synthesis for catalytic heteroatom transfer reaction, oxidation reaction and cyclization reaction.
-It can also be used to synthesize metal-organic framework compounds (MOFs), which have potential applications in hydrogen storage, gas separation and catalysis.
Preparation Method:
- Bis(ethylcyclopentadienyl)tungsten(IV) dichloride is usually prepared by a step-by-step synthesis method, first preparing sodium ethyl cyclopentadienyl or lithium ethyl cyclopentadienyl, and then reacting with tungsten tetrachloride to obtain the target product.
-The preparation process needs to be carried out under an inert atmosphere, and appropriate safety precautions should be taken to prevent contact with air and water.
Safety Information:
- Bis(ethylcyclopentadienyl)tungsten(IV) dichloride may be irritating to the skin, eyes, and respiratory tract and should be avoided.
-Wear protective goggles, gloves, and appropriate protective clothing when handling the compound, and operate in a well-ventilated environment.
-Poisoning may result from ingestion or inhalation of the compound, and in the event of an accident, seek medical attention immediately.
Nature:
- Bis(ethylcyclopentadienyl)tungsten(IV) dichloride is a yellow crystal, soluble in organic solvents such as ether, chloroform and carbon disulfide.
-It has good thermal stability and catalytic activity, and can be used as a catalyst or catalyst precursor.
Use:
- Bis(ethylcyclopentadienyl)tungsten(IV) dichloride can be used as a catalyst in organic synthesis for catalytic heteroatom transfer reaction, oxidation reaction and cyclization reaction.
-It can also be used to synthesize metal-organic framework compounds (MOFs), which have potential applications in hydrogen storage, gas separation and catalysis.
Preparation Method:
- Bis(ethylcyclopentadienyl)tungsten(IV) dichloride is usually prepared by a step-by-step synthesis method, first preparing sodium ethyl cyclopentadienyl or lithium ethyl cyclopentadienyl, and then reacting with tungsten tetrachloride to obtain the target product.
-The preparation process needs to be carried out under an inert atmosphere, and appropriate safety precautions should be taken to prevent contact with air and water.
Safety Information:
- Bis(ethylcyclopentadienyl)tungsten(IV) dichloride may be irritating to the skin, eyes, and respiratory tract and should be avoided.
-Wear protective goggles, gloves, and appropriate protective clothing when handling the compound, and operate in a well-ventilated environment.
-Poisoning may result from ingestion or inhalation of the compound, and in the event of an accident, seek medical attention immediately.
Last Update：2024-04-10 22:29:15
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CAS: 83136-76-9
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