Ditopic boronic acid and imine-based naphthalimide fluorescence sensor for copper(ii )
| العنوان: | Ditopic boronic acid and imine-based naphthalimide fluorescence sensor for copper( |
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| المؤلفون: | Stanley W. Botchway, Meng Li, Haobo Ge, Sofia I. Pascu, Rory L. Arrowsmith, Weihong Zhu, Vincenzo Mirabello, Tony D. James |
| المصدر: | Li, M, Ge, H, Arrowsmith, R L, Mirabello, V, Botchway, S W, Zhu, W, Pascu, S I & James, T D 2014, ' Ditopic boronic acid and imine-based naphthalimide fluorescence sensor for copper(ii) ', Chemical Communications, vol. 50, no. 80, pp. 11806-11809 . https://doi.org/10.1039/c4cc03453h |
| بيانات النشر: | Royal Society of Chemistry (RSC), 2014. |
| سنة النشر: | 2014 |
| مصطلحات موضوعية: | inorganic chemicals, Fluorescence-lifetime imaging microscopy, Imine, chemistry.chemical_element, Photochemistry, Catalysis, Adduct, chemistry.chemical_compound, SDG 3 - Good Health and Well-being, Materials Chemistry, Fluorescence microscope, Humans, Fluorescent Dyes, Optical Imaging, Metals and Alloys, General Chemistry, Boronic Acids, Copper, Fluorescence, Surfaces, Coatings and Films, Electronic, Optical and Magnetic Materials, Naphthalimides, Spectrometry, Fluorescence, Microscopy, Fluorescence, chemistry, Ceramics and Composites, Imines, Derivative (chemistry), Boronic acid, HeLa Cells |
| الوصف: | Copper ions are essential for many biological processes. However, high concentrations of copper can be detrimental to the cell or organism. A novel naphthalimide derivative bearing a monoboronic acid group (BNP) was investigated as a Cu2 selective fluorescent sensor in living cells. This derivative is one of the rare examples of reversible fluorescent chemosensors for Cu2 which uses a boronic acid group for a binding site. Moreover, the adduct BNP-Cu2 displays a fluorescence enhancement with fructose. The uptake of this novel compound in HeLa cancer cells was imaged using confocal fluorescence microscopy techniques including two-photon fluorescence lifetime imaging microscopy. |
| وصف الملف: | application/pdf |
| تدمد: | 1364-548X 1359-7345 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb7e26c99b7e69cc84c44acf4acedbd5 https://doi.org/10.1039/c4cc03453h |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi.dedup.....eb7e26c99b7e69cc84c44acf4acedbd5 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 1364548X 13597345 |
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