Tert-amyl ester iminotris (dimethylamido) tantalum (V), English name: T-Amylimidotris (dimethylamido) tantalum (V), CAS: 629654-53-1, chemical formula: C11H29N4Ta-3, molecular weight
629654-53-1
Tert-amyl ester iminotris (dimethylamido) tantalum (V) (T-Amylimidotris (dimethylamido) tantalum (V))
CAS: 629654-53-1
Chemical formula: C11H29N4Ta-3
<"" ="xl" "">| Chinese name | Tert-amyl ester iminotris (dimethylamino) tantalum (V) |
| English name | T-Amylimidotris(dimethylamido)tantalum(V) |
| alias | Tert-amyl ester iminotris (dimethylamino) tantalum (V) Tris (dimethylamino) (tert-pentylamino) tantalum |
| English alias | um(V) starch)tantaL imidotris(dimethyL T-Amylimidotris(dimethylamido)tantalum(V) t-Amylimidotris(dimethylamido)tantalum(V) T-AMYLIMIDOTRIS(DIMETHYLAMINO)TANTALUM(V)TAIMATA t-Amylimidotris(dimethylamido)tantalum(V) TAIMATA |
| CAS | 629654-53-1 |
| chemical formula | C11H29N4Ta-3 |
| molecular weight | 398.32266 |
| sensitivity | air sensitive, moisture sensitive |
| appearance | solid |
| color | colorless |
629654-53-1 - brief introduction
Tert-aminotris (dimethylamino) tantalum (V) is a compound. The following is a description of the properties, uses, preparation methods and safety information of this compound:Nature:
- Tert-amyl ester iminotris (dimethylamino) tantalum (V) is a colorless or light yellow crystalline solid that is soluble in some organic solvents such as ether and toluene.
It can be decomposed by heating and can spontaneously ignite under conditions containing air.
It is susceptible to moisture in the air and needs to be stored in a dry environment.
Purpose:
- Tert-amyl ester iminotris (dimethylamino) tantalum (V) is commonly used as a metal-organic precursor in techniques such as chemical vapor deposition (CVD) or physical vapor deposition (PVD).
It can be used to prepare tantalum metal films with high decomposition temperatures and excellent electronic properties.
In addition, it can also be used as a catalyst in organic synthesis.
Production method:
The process of preparing tert-amyl ester iminotris (dimethylamino) tantalum (V) is relatively complex and generally requires the use of tantalum metal and suitable ligands for reaction.
The most common preparation method is by reacting tantalum (V) chloride with imides (such as tert-butylamino) and dimethylamine salts (such as dimethylamino hydroxide) to form products.
Safety information:
- Tert-amyl ester iminotris (dimethylamino) tantalum (V) is a metal-organic compound that is toxic and potentially dangerous.
When handling and handling, appropriate personal protective equipment such as protective gloves, glasses, and protective clothing should be worn.
It should be kept away from sources of fire and heat to ensure that the storage location is well ventilated.
When exposed to skin contact, inhalation, or ingestion, rinse immediately with water and seek medical attention promptly.Last Updated: 2024-04-10 22:29:15
