407240
Copper(I) trifluoromethanesulfonate benzene complex
90%, technical grade, powder
Synonym(s):
Copper(I) triflate benzene complex, Cuprous trifluoromethanesulfonate benzene complex, Trifluoromethanesulfonic acid copper(I) salt benzene complex
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About This Item
Product Name
Copper(I) trifluoromethanesulfonate benzene complex, technical grade, 90%
grade
technical grade
Quality Segment
assay
90%
form
powder
reaction suitability
core: copper, reagent type: catalyst
mp
160 °C (dec.) (lit.)
SMILES string
[Cu+].[Cu+].c1ccccc1.[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F
InChI
1S/C6H6.2CHF3O3S.2Cu/c1-2-4-6-5-3-1;2*2-1(3,4)8(5,6)7;;/h1-6H;2*(H,5,6,7);;/q;;;2*+1/p-2
InChI key
GNXZWVVAAMVOJY-UHFFFAOYSA-L
Application
- To synthesize enol-esters via copper(I) carboxylate intermediate formation.
- In the enantioselective allylic oxidation of cyclic alkenes.
- To prepare 2,5-disubstituted pyrrolidine derivatives from N-alkenyl, alkynyl and alkyl N-benzoyloxysulfonamides via the sulfonamidyl radical formation.
It can also be used in combination with amino acid-based chiral phosphine ligands to catalyze asymmetric conjugate additions of alkylzincs to acyclic α,β-unsaturated ketones, affording β-alkylcarbonyls in high yield and with excellent enantioselectivity.
signalword
Warning
hcodes
Hazard Classifications
Flam. Sol. 2
Storage Class
4.1B - Flammable solid hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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