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  • [(1,2-Diphenylethene-1,2-diyl)bis(4,1-phenylene)]diboronic acid

  • [(1,2-Diphenylethene-1,2-diyl)bis(4,1-phenylene)]diboronic acid

    Catalog Number
    ACM1054451318
    CAS Number
    1054451-31-8
    Product Name
    [(1,2-Diphenylethene-1,2-diyl)bis(4,1-phenylene)]diboronic acid
    Structure
    Category
    Bioelectronic Materials; Organic Light-Emitting Diode (OLED) Materials; Other Materials
    Synonyms
    TPE-BA
    Description
    Aggregation-induced emission luminogens (AIEgens) such as tetraphenylethene (TPE) functionalized with boronic acids form luminogen (TPE-BA). TPE-BA can form oligoboronates with D-glucose. Other sugars also form monoadduct with TPE-BA, but once such a complex is formed there is no more cis-diol that allows the oligomerization reaction to proceed, resulting in a very low emission intensity. Thus, TPE-BA could serve as a glucose-specific probe.
    IUPAC Name
    [4-[(E)-2-(4-boronophenyl)-1,2-diphenylethenyl]phenyl]boronic acid
    Molecular Weight
    420.07
    Molecular Formula
    C26H22B2O4
    Canonical SMILES
    OB(O)C(C=C1)=CC=C1/C(C2=CC=CC=C2)=C(C3=CC=C(B(O)O)C=C3)\C4=CC=CC=C4
    InChI
    1S/C26H22B2O4/c29-27(30)23-15-11-21(12-16-23)25(19-7-3-1-4-8-19)26(20-9-5-2-6-10-20)22-13-17-24(18-14-22)28(31)32/h1-18,29-32H/b26-25+,CFKHFTZRFSABDV-OCEACIFDSA-N
    InChI Key
    CFKHFTZRFSABDV-OCEACIFDSA-N
    Melting Point
    2-8°C
    Application
    TPE-BA is an aggregation-induced emission (AIE) dye for use in Suzuki reaction and D-Glucose detection.
    Storage
    room temp
    Assay
    0.96
    Complexity
    543
    Covalently-Bonded Unit Count
    1
    Exact Mass
    420.170419g/mol
    Form
    solid
    Formal Charge
    0
    Heavy Atom Count
    32
    Monoisotopic Mass
    420.170419g/mol
    Packaging
    25 mg in glass insert
    Rotatable Bond Count
    6
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