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CF0022

Sigma-Aldrich

Phenylsulfanyltetrafluoroethyl trimethylsilane

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About This Item

Linear Formula:
C11H14F4SSi
CAS Number:
MDL number:
UNSPSC Code:
12352101

form

liquid

reaction suitability

reaction type: C-C Bond Formation

Application

After being activated with silicophilic activators, like fluorides, alkoxides or carboxylates, phenylsulfanyltetrafluoroethyl trimethylsilane acts as nucleophilic phenylsulfanyltetrafluoroethylation reagent towards electrophiles such as aromatic aldehydes. A phenylsulfanyltetrafluoroethyl moiety incorporated in the substrate can be treated with tributyltin hydride and generate the corresponding fluoroalkyl radical. If the substrate lacks any olefins, it can be reduced to tetrafluoroethyl group whereas if the substrate contains an olefin in the correct spatial orientation, it can lead to an intramolecular cyclization affording tetrafluorinated cyclic structures.

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Legal Information

Product of CF Plus Chemicals.

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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