633305
三氟甲基磺酸铋(III)
别名:
三氟甲磺酸铋, 铋 (OTf) 3, 铋三（三氟甲磺酸盐）
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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) trifluoromethanesulfonate: An efficient catalyst for the sulfonylation of arenes.
Repichet S, et al.
The Journal of Organic Chemistry, 64, 6479-6482 (1999)
Bismuth (III) triflate in organic synthesis.
Gaspard-Iloughmane H and Le Roux C.
European Journal of Organic Chemistry, 2004(12), 2517-2532 (2004)
Maria Ricciardi et al.
ChemSusChem, 10(10), 2291-2300 (2017-04-05)
The disposal of any waste by recovering it within the production plant represents the ultimate goal of every biorefinery. In this scenario, the selective preparation of monoalkyl glyceryl ethers (MAGEs) starting from glycidol, obtained as byproduct in the epichlorohydrin production
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 633305-5G | 04061832721583 |
| 633305-25G | 04061833510223 |