Tris(dimethylamino)sulfonium bifluoride

Tris(dimethylamino)sulfonium bifluoride
  • CAS No.:85248-37-9
Other grades of this product :
Tris(dimethylamino)sulfonium bifluoride Basic information
Product Name:Tris(dimethylamino)sulfonium bifluoride
Synonyms:Tris(dimethylamino)sulfonium bifluoride
CAS:85248-37-9
MF:C6H19F2N3S
MW:203.3
EINECS:
Product Categories:
Mol File:85248-37-9.mol
Tris(dimethylamino)sulfonium bifluoride Chemical Properties
storage temp. 2-8°C
Safety Information
MSDS Information
Tris(dimethylamino)sulfonium bifluoride Usage And Synthesis
UsesBifluoride salt reported by K. Barry Sharpless and colleagues as a powerful catalyst for the sulfur(VI) fluoride exchange (SuFEx) reaction between aryl silyl ethers and aryl fluorosulfates or alkyl sulfonyl fluorides. Superior to organosuperbases DBU and BEMP, tris(dimethylamino)sulfonium bifluoride enables low catalyst loading (0.05 mol%) for preparation of polysulfates and polysulfonates with high molecular weight and narrow polydispersity. Reaction is amenable to scale up.
General DescriptionWe are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalytic efficiency. Click here for more information.
Tris(dimethylamino)sulfonium bifluoride Preparation Products And Raw materials

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