tris(eta5-cyclopenta-2,4-dien-1-yl)gadolinium - Names and Identifiers
tris(eta5-cyclopenta-2,4-dien-1-yl)gadolinium - Physico-chemical Properties
Molecular Formula | C15Gd
|
Molar Mass | 337.42 |
Melting Point | 295°C (dec.)(lit.) |
Flash Point | 95°F |
Appearance | Powder |
Color | off-white |
Storage Condition | 2-8°C |
Sensitive | Air & Moisture Sensitive |
MDL | MFCD00145476 |
tris(eta5-cyclopenta-2,4-dien-1-yl)gadolinium - Risk and Safety
Hazard Symbols | F - Flammable
|
Risk Codes | R11 - Highly Flammable
R14/15 -
|
Safety Description | S43 - In case of fire use ... (there follows the type of fire-fighting equipment to be used.)
S7/8 -
|
UN IDs | UN 3395 4.3/PG 2 |
WGK Germany | 3 |
Hazard Class | 4.1 |
Packing Group | III |
tris(eta5-cyclopenta-2,4-dien-1-yl)gadolinium - Introduction
Tris(cyclopentadienyl)gadolinium(III) is an organometallic compound with the formula [Gd(C5H5)3], also abbreviated as Cp3Gd. The following is an introduction to its nature, use, preparation and safety information:
Nature:
1. Appearance: Tris(cyclopentadienyl)gadolinium(III) is a colorless crystalline or powdery solid.
2. Melting point: approximately 221-223°C.
3. Solubility: It is soluble in common organic solvents.
Use:
1. Catalyst: Tris(cyclopentadienyl)gadolinium(III) can be used as a catalyst in organic synthesis to participate in various organic reactions, such as hydrogen transfer, oxidation reaction, reduction reaction, etc.
2. medical: because gadolinium is an important imaging agent, used in the preparation of contrast agent in magnetic resonance imaging (MRI), Cp3Gd has certain applications in the medical field.
Preparation Method:
Tris(cyclopentadienyl)gadolinium(III) is prepared by reacting a gadolinium(III) compound with cyclopentadiene. The specific preparation method requires certain experimental conditions and reaction parameters.
Safety Information:
1. Tris(cyclopentadienyl)gadolinium(III) is an organometallic compound. If it decomposes, burns or reacts during contact, it may release toxic gases or produce other harmful substances.
2. in the process of operation need to pay attention to avoid inhalation, contact with skin or eyes. The use of this compound should follow appropriate laboratory safety practices and take appropriate precautions as appropriate.
3. Properly store and dispose of waste from this compound to comply with local codes and regulations.
Please note that the experiment needs to follow the correct laboratory safety practices, and reasonably assess and manage risks.
Last Update:2024-04-10 22:29:15