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A strongly Lewis-acidic and fluorescent borenium cation supported by a tridentate formazanate ligand.
Katzman, Benjamin D; Maar, Ryan R; Cappello, Daniela; Sattler, Madeleine O; Boyle, Paul D; Staroverov, Viktor N; Gilroy, Joe B.
Afiliação
  • Katzman BD; Department of Chemistry and the Centre for Advanced Materials and Biomaterials Research (CAMBR), The University of Western Ontario, London, Ontario, Canada. joe.gilroy@uwo.ca.
  • Maar RR; Department of Chemistry and the Centre for Advanced Materials and Biomaterials Research (CAMBR), The University of Western Ontario, London, Ontario, Canada. joe.gilroy@uwo.ca.
  • Cappello D; Department of Chemistry and the Centre for Advanced Materials and Biomaterials Research (CAMBR), The University of Western Ontario, London, Ontario, Canada. joe.gilroy@uwo.ca.
  • Sattler MO; Department of Chemistry and the Centre for Advanced Materials and Biomaterials Research (CAMBR), The University of Western Ontario, London, Ontario, Canada. joe.gilroy@uwo.ca.
  • Boyle PD; Department of Chemistry and the Centre for Advanced Materials and Biomaterials Research (CAMBR), The University of Western Ontario, London, Ontario, Canada. joe.gilroy@uwo.ca.
  • Staroverov VN; Department of Chemistry and the Centre for Advanced Materials and Biomaterials Research (CAMBR), The University of Western Ontario, London, Ontario, Canada. joe.gilroy@uwo.ca.
  • Gilroy JB; Department of Chemistry and the Centre for Advanced Materials and Biomaterials Research (CAMBR), The University of Western Ontario, London, Ontario, Canada. joe.gilroy@uwo.ca.
Chem Commun (Camb) ; 57(75): 9530-9533, 2021 Sep 21.
Article em En | MEDLINE | ID: mdl-34546239
ABSTRACT
Lewis acids are highly sought after for their applications in sensing, small-molecule activation, and catalysis. When combined with π-conjugated molecular frameworks, Lewis acids with unique optoelectronic properties can be realized. Here, we use a tridentate formazanate ligand to create a planar, redox-active, fluorescent, and strongly Lewis-acidic borenium cation. We also demonstrate that this compound can act as a colourimetric probe for reactivity.

Texto completo: 1 Base de dados: MEDLINE Idioma: En Ano de publicação: 2021 Tipo de documento: Article

Texto completo: 1 Base de dados: MEDLINE Idioma: En Ano de publicação: 2021 Tipo de documento: Article