製品名:Potassium 1,4-phenylenebis(trifluoroborate)

IUPAC Name:dipotassium trifluoro[4-(trifluoroboranuidyl)phenyl]boranuide

CAS番号:1150655-08-5
分子式:C6H4B2F6K2
純度:95%
カタログ番号:CM109279
分子量:289.91

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CM109279-5g 3-4 Weeks ŵƿȡ

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製品詳細

CAS番号:1150655-08-5
分子式:C6H4B2F6K2
融点:-
SMILESコード:F[B-](F)(F)C1=CC=C([B-](F)(F)F)C=C1.[K+].[K+]
密度:
カタログ番号:CM109279
分子量:289.91
沸点:
MDL番号:MFCD12026116
保管方法:

Category Infos

Borates
Borates are classified as critical materials, they are the main source of boron and have a variety of industrial applications. Organic trifluoroborate is stable to heat, air and humidity, and is a very convenient crystalline boric acid compound. Since it has a tetra-coordinated boronic acid structure after the substitution of fluorine, it does not exhibit Lewis acidity and is stable to oxidation conditions. In addition, it can be regarded as the protector of boronic acid and boronic acid ester, which can be converted into each other. The compound can generally exist stably in organic solvents, but will decompose in protic solvents to liberate trivalent boron, so it can be directly used as a substrate for Suzuki coupling. The difference between trifluoroborate and boric acid is that it must exist in a monomeric form, so the equivalent weight can be closely controlled.

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