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160938

Sigma-Aldrich

Resolve-Al EuFOD

99%

Synonym(s):

Eu(fod)3, Europium(III)-tris(1,1,1,2,2,3,3-heptafluoro-7,7-dimethyl-4,6-octanedionate), Sievers’ Reagent, Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato)europium

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About This Item

Linear Formula:
Eu(OCC(CH3)3CHCOCF2CF2CF3)3
CAS Number:
17631-68-4
Molecular Weight:
1037.49
EC Number:
241-616-1
MDL number:
MFCD00064655
UNSPSC Code:
12161600
PubChem Substance ID:
24849895
NACRES:
NA.22

Assay

99%

form

solid

reaction suitability

core: erbium
reagent type: catalyst

mp

203-207 °C

SMILES string

CC(C)(C)C(\O[Eu](O\C(=C/C(=O)C(F)(F)C(F)(F)C(F)(F)F)C(C)(C)C)O\C(=C/C(=O)C(F)(F)C(F)(F)C(F)(F)F)C(C)(C)C)=C\C(=O)C(F)(F)C(F)(F)C(F)(F)F

InChI

1S/3C10H11F7O2.Eu/c3*1-7(2,3)5(18)4-6(19)8(11,12)9(13,14)10(15,16)17;/h3*4,18H,1-3H3;/q;;;+3/p-3/b3*5-4-;

InChI key

PTQJQBFRLLGICD-VNGPFPIXSA-K

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General description

Enhances stereoselectivity in the radical-mediated allylation of oxysuccinate derivatives.

Application

When used in conjunction with Resolve-Al AgFOD, provides an effective NMR shift reagent for aromatic compounds, ammonium salts, and sulfonium and isothiouronium halides.

Legal Information

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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The Journal of Organic Chemistry, 50, 1322-1322 (1985)
Journal of the American Chemical Society, 102, 5903-5903 (1980)
A B Ellis et al.
Proceedings of the National Academy of Sciences of the United States of America, 78(7), 3993-3997 (1981-07-01)
Several retinal isomers are shown to form adducts in isooctane solution with a lanthanide beta-diketonate complex, tris(6,6,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato)europium(III) [Eu(fod)3]. The adducts are characterized by an absorption band whose lambda max at approximately 420 nm is red-shifted by approximately 60 nm from
Michiya Fujiki et al.
Frontiers in chemistry, 8, 685-685 (2020-09-10)
We report emerging circularly polarized luminescence (CPL) at 4f-4f transitions when lanthanide (EuIII and TbIII) tris(β-diketonate) embedded to cellulose triacetate (CTA), cellulose acetate butyrate (CABu), D-/L-glucose pentamethyl esters ( D-/ L-Glu), and D-/L-arabinose tetramethyl esters ( D-/ L-Ara) are in
K D Schulze et al.
Biochimica et biophysica acta, 1467(1), 27-38 (2000-08-10)
Investigating the action of the fluorinated europium complex Eu(fod)3 on lipid membranes we found that the complex facilitates the ion transfer through the membrane. Electric measurements on planar lipid membranes showed that the membrane conductivity increases considerably by insertion of
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