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关于此项目
线性分子式:
Bi(OSO2CF3)3
化学文摘社编号:
分子量:
656.19
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12161600
MDL number:
Quality Level
reaction suitability
core: bismuth, reagent type: catalyst
mp
>300 °C (lit.)
SMILES string
[Bi+3].[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F
InChI
1S/3CHF3O3S.Bi/c3*2-1(3,4)8(5,6)7;/h3*(H,5,6,7);/q;;;+3/p-3
InChI key
NYENCOMLZDQKNH-UHFFFAOYSA-K
Application
三氟甲磺酸铋 (Ⅲ) 可在下列过程中用作催化剂:
- 缩醛脱保护
- 噻吩和呋喃的 2- 叔 丁氧基衍生物的裂解
- 缩醛烯丙基化形成高烯丙基醚
催化烯丙基、炔丙基和苄基醇与磺胺类、氨基甲酸酯类和甲酰胺类的直接取代。
Packaging
三氟甲磺酸铋 (Ⅲ) 是一种环保的路易斯酸,可通过三氟乙酸与三氟乙酸铋 (Ⅲ) 反应制备。
存储类别
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Bismuth (III) triflate in organic synthesis.
Gaspard-Iloughmane H and Le Roux C.
European Journal of Organic Chemistry, 2004(12), 2517-2532 (2004)
Applications of bismuth (III) compounds in organic synthesis.
Leonard NM, et al.
Tetrahedron, 58(42), 8373-8397 (2002)
Bismuth (III) trifluoromethanesulfonate: An efficient catalyst for the sulfonylation of arenes.
Repichet S, et al.
The Journal of Organic Chemistry, 64, 6479-6482 (1999)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 633305-25G | 04061833510223 |
| 633305-5G | 04061832721583 |