Multi-modal 19F NMR probe using perfluorinated cubic silsesquioxane-coated silica nanoparticles for monitoring enzymatic activity

Kazuo Tanaka; Narufumi Kitamura; Kensuke Naka; Yoshiki Chujo

doi:10.1039/b815022b

Multi-modal ¹⁹F NMR probe using perfluorinated cubic silsesquioxane-coated silica nanoparticles for monitoring enzymatic activity

Kazuo Tanaka, Narufumi Kitamura, Kensuke Naka, Yoshiki Chujo

Research output: Contribution to journal › Article › peer-review

56 Citations (Scopus)

Abstract

The establishment of ¹⁹F NMR signal regulation and the application of this strategy to develop a multi-modal ¹⁹F NMR probe for monitoring enzymatic activity using nanoparticles as a signal regulator is described; water-soluble perfluorinated cubic silsesquioxane was synthesized and immobilized onto the silica nanoparticles for suppressing the signals; ¹⁹F NMR signals of the probes were recovered by releasing from nanoparticles.

Original language	English
Pages (from-to)	6176-6178
Number of pages	3
Journal	Chemical Communications
Issue number	46
DOIs	https://doi.org/10.1039/b815022b
Publication status	Published - 2008 Dec 3
Externally published	Yes

ASJC Scopus subject areas

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
Chemistry(all)
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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10.1039/b815022b

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abstract = "The establishment of 19F NMR signal regulation and the application of this strategy to develop a multi-modal 19F NMR probe for monitoring enzymatic activity using nanoparticles as a signal regulator is described; water-soluble perfluorinated cubic silsesquioxane was synthesized and immobilized onto the silica nanoparticles for suppressing the signals; 19F NMR signals of the probes were recovered by releasing from nanoparticles.",

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AB - The establishment of 19F NMR signal regulation and the application of this strategy to develop a multi-modal 19F NMR probe for monitoring enzymatic activity using nanoparticles as a signal regulator is described; water-soluble perfluorinated cubic silsesquioxane was synthesized and immobilized onto the silica nanoparticles for suppressing the signals; 19F NMR signals of the probes were recovered by releasing from nanoparticles.

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Multi-modal ¹⁹F NMR probe using perfluorinated cubic silsesquioxane-coated silica nanoparticles for monitoring enzymatic activity

Abstract

ASJC Scopus subject areas

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