CAS 371162-53-7

Borate(1-), tetrakis(2,3,4,5,6-pentafluorophenyl)-, lithium, compd. with 1,1′-oxybis[ethane] (2:2:5)

Description:

The chemical substance known as Borate(1-), tetrakis(2,3,4,5,6-pentafluorophenyl)-, lithium, compd. with 1,1′-oxybis[ethane] (2:2:5), with the CAS number 371162-53-7, is a complex borate compound characterized by its tetravalent boron center coordinated to four highly fluorinated phenyl groups. The presence of pentafluorophenyl groups imparts significant electron-withdrawing properties, enhancing the compound's stability and reactivity in various chemical environments. The lithium ion serves as a counterion, balancing the negative charge of the borate anion. Additionally, the compound includes a bis(ethylene) ether moiety, which may influence its solubility and interaction with other chemical species. This compound is of interest in materials science and organic synthesis due to its unique electronic properties and potential applications in catalysis and as a precursor for fluorinated materials. Its stability and reactivity can be influenced by the surrounding environment, making it a subject of study in both theoretical and applied chemistry.

Formula: C₂₄BF₂₀C₄H₁₀O·Li

InChI: InChI=1S/C24BF20.C4H10O.Li/c26-5-1(6(27)14(35)21(42)13(5)34)25(2-7(28)15(36)22(43)16(37)8(2)29,3-9(30)17(38)23(44)18(39)10(3)31)4-11(32)19(40)24(45)20(41)12(4)33;1-3-5-4-2;/h;3-4H2,1-2H3;/q-1;;+1

InChI key: InChIKey=KPLZKJQZPFREPG-UHFFFAOYSA-N

SMILES: [B+3]([C-]=1C(F)=C(F)C(F)=C(F)C1F)([C-]=2C(F)=C(F)C(F)=C(F)C2F)([C-]=3C(F)=C(F)C(F)=C(F)C3F)[C-]=4C(F)=C(F)C(F)=C(F)C4F.[Li+].O(CC)CC

Synonyms:

• Borate(1-), tetrakis(2,3,4,5,6-pentafluorophenyl)-, lithium, compd. with 1,1′-oxybis[ethane] (2:2:5)
• Ethane, 1,1′-oxybis-, lithium tetrakis(pentafluorophenyl)borate(1-) (5:2)
• Borate(1-), tetrakis(pentafluorophenyl)-, lithium, compd. with 1,1′-oxybis[ethane] (2:5)

Lithium tetrakis(pentafluorophenyl)borate ethyl etherate

CAS: 371162-53-7

Formula: C₂₄BF₂₀Li·5C₄H₁₀O

Purity: ≥ 96%

Color and Shape: White to beige powder or crystals

Molecular weight: 871.28

Ref: 7W-GW7003

Lithium tetrakis(pentafluorophenyl)borate ethyl etherate

Controlled Product

CAS: 371162-53-7

Lithium tetrakis(pentafluorophenyl)borate ethyl etherate is a lithium salt of the etherate ester of pentafluorophenylboronic acid (B(C6F5)3). The complex is an electron donor and ligand, which can stabilize the high-energy intermediate state in the reaction. Lithium tetrakis(pentafluorophenyl)borate ethyl etherate reacts with magnesium to form a magnesium salt and ethylene. This product can be used as a co-catalyst for coupling reactions, such as the synthesis of cyclic compounds from alkenes.

Formula: C₂₄BF₂₀·(C₄H₁₀O)₂·Li

Purity: Min. 95%

Molecular weight: 760.11 g/mol

Ref: 3D-FL100516

LITHIUM TETRAKIS(PENTAFLUOROPHENYL)-

CAS: 371162-53-7

Formula: C₂₈H₁₀BF₂₀LiO

Purity: 98%

Color and Shape: Solid

Molecular weight: 760.0984640000001

Ref: IN-DA00CIKT