Synonyms: Bis(trifluoromethylsulfonyl)amine lithium salt; Lithium bistrifluoromethanesulfonimidate
Molecular Formula: C2F6LiNO4S2
Molecular Weight: 287.09
Linear Structural Formula: CF3SO2NLiSO2CF3
MDL Number: MFCD00210017
Melting Point: 234-238 C (lit.)
Application: Bis(trifluoromethane)sulfonimide lithium salt (Li-TFSI) can be used:
•As a chemical additive for improving the power conversion efficiencies in porphyrin-based organic solar cells
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•As a reagent in the preparation of imidazolium core bearing monomer ionic liquids to develop polymerized ionic liquids.
•For the preparation of a chiral imidazolium salt via anion metathesis of the corresponding triflate
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•In the synthesis of solid polymer electrolytes for lithium-ion batteries
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•In the synthesis of polyelectrolyte reusable homogenous catalysts, which are used in the Diels-Alder reactions between isoprene and a variety of dienophiles.
•Used in the preparation of electrolytes for lithium batteries and novel rare-earth Lewis acid catalysts.
Other Notes: For a review on fluorine containing nitrogen acids, see Coordination Chemistry Reviews.
RIDADR: UN 2923 6.1(8) / PGII
WGK Germany: 3
R Codes: 24/25-34-48/22-52/53
S Codes: 22-26-36/37/39-45-61
IOD Codes: T
Symbol: GHS05, GHS06, GHS08
Signal Word: Danger
Hazard Statements: H301 + H311-H314-H373-H412
Precautionary statements: P273-P280-P301 + P310 + P330-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338