BIS(CYCLOPENTADIENYL)TUNGSTEN DICHLORIDE - Names and Identifiers
BIS(CYCLOPENTADIENYL)TUNGSTEN DICHLORIDE - Physico-chemical Properties
Molecular Formula | C10H10Cl2W10*
|
Molar Mass | 384.93 |
Melting Point | >350°C(lit.) |
Water Solubility | Insoluble in water. |
Appearance | Powder |
Color | green |
Storage Condition | Freezer (-20°C) |
Sensitive | Air & Moisture Sensitive |
MDL | MFCD00269852 |
BIS(CYCLOPENTADIENYL)TUNGSTEN DICHLORIDE - Risk and Safety
Hazard Symbols | Xi - Irritant
|
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin.
|
Safety Description | S37/39 - Wear suitable gloves and eye/face protection
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
|
UN IDs | UN3261 |
WGK Germany | 3 |
Hazard Class | 8 |
Packing Group | III |
BIS(CYCLOPENTADIENYL)TUNGSTEN DICHLORIDE - Introduction
Bis(cyclopentadienyl)tungsten dichloride is an organometallic compound with the chemical formula (C5H5)2WCl2. It has the following properties:
1. Appearance: Bis(cyclopentadienyl)tungsten dichloride is a light yellow solid.
2. Thermal stability: It is relatively stable at high temperatures and is not easy to decompose.
3. Solubility: It is soluble in common organic solvents, such as benzene and dimethylformamide.
Bis(cyclopentadienyl)tungsten dichloride main uses are as follows:
1. Catalyst: It is widely used as a catalyst in organic synthesis reactions, especially in the oxidation of hydrocarbons and sulfur oxidation reactions.
2. Metal organic chemistry: As a metal organic compound, it has important applications in organic synthesis and coordination chemistry.
3. Materials Science: In the field of materials science, Bis(cyclopentadienyl)tungsten dichloride can be used to synthesize organometallic polymers and complexes with specific functions.
Bis(cyclopentadienyl)tungsten dichloride can be obtained by reacting cyclopentadiene with tungsten chloride in a reaction solvent. The preparation process needs to be carried out under an inert gas, such as nitrogen, and operated at a low temperature.
Bis(cyclopentadienyl)tungsten dichloride should be used with caution because it may be harmful to the human body and the environment. Avoid contact with skin and inhalation of dust during handling and storage, and wear personal protective equipment. In addition, it should be stored in a sealed container, away from fire and oxidizing agents. Detailed safety information can be found in the safety data sheets of the relevant chemicals.
Last Update:2024-04-10 22:29:15