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Bis(trifluorometano)sulfonimida lithium salt

Sinónimos:

Bis(trifluorometilsulfonil)amina lithium salt, Bistrifluorometanosulfonimidato de litio

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About This Item

Fórmula lineal:
CF3SO2NLiSO2CF3
Número de CAS:
90076-65-6
Peso molecular:
287.09
Beilstein/REAXYS Number:
6625414
EC Number:
415-300-0
MDL number:
MFCD00210017
UNSPSC Code:
12352302
PubChem Substance ID:
24868486
NACRES:
NA.22

mp

234-238 °C (lit.)

SMILES string

[Li]N(S(=O)(=O)C(F)(F)F)S(=O)(=O)C(F)(F)F

InChI

1S/C2F6NO4S2.Li/c3-1(4,5)14(10,11)9-15(12,13)2(6,7)8;/q-1;+1

InChI key

QSZMZKBZAYQGRS-UHFFFAOYSA-N

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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.     
  • 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.       
  • In the synthesis of solid polymer electrolytes for lithium-ion batteries. 
  • 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.

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1B - STOT RE 2 Oral

target_organs

Nervous system

Storage Class

6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Poly (ethylene oxide carbonates) solid polymer electrolytes for lithium batteries
Meabe L, et al.
Electrochimica Acta, 264, 367-375 (2018)
3-[2-(Oxiran-2-yl) ethyl]-1-{4-[(2-oxiran-2-yl) ethoxy] benzyl} imidazolium bis (Trifluoromethane) sulfonimide
Chardin C, et al.
Molbank, 2018(1), M974-M974 (2018)
Susana Arrechea et al.
Nanoscale, 8(41), 17953-17962 (2016-10-21)
Two new conjugated acceptor-π-donor-π-acceptor (A-π-D-π-A) porphyrins have been synthesised using 3-ethylrhodanine (1a) or dicyanovinylene (1b) groups as acceptor units. Their optical and electrochemical properties made these materials excellent electron donors along with PC71BM as the acceptor for solution-processed bulk heterojunction
An appraisal of tetraethylsulfamide as plasticizer for poly (ethylene oxide)- LiN (CF3SO2)2 rubbery electrolytes
Labreche C, et al.
Macromolecules, 29, 7795-7795 (1996)
Amino alcohol-derived chiral ionic liquids: structural investigations toward chiral recognition
Vasiloiu M, et al.
Tetrahedron Asymmetry, 26(18-19), 1069-1082 (2015)
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