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Rhodol-based fluorescent probes for the detection of fluoride ion and its application in water, tea and live animal imaging.

Abstract

Herein, we presented two novel turn-on colorimetric and fluorescent probes based on a F- triggered SiO bond cleavage reaction, which displayed several desired properties for the quantitative detection for F-, such as high specificity, rapid response time (within 3 min) and naked-eye visualization. The fluorescence intensity at 574 nm (absorbance at 544 nm) of the solution was found to increase linearly with the concentration of F- (0.00-30.0 μM) with the detection limit was estimated to be 0.47 μM/0.48 μM. Based on these excellent optical properties, the probes were employed to monitor F- in real water samples and tea samples with satisfactory. Furthermore, it was successfully applied for fluorescent imaging of F- in living nude mice, suggesting that it could be used as a powerful tool to predict and explore the biological functions of F- in physiological and pathological processes.

Authors+Show Affiliations

School of Materials and Chemical Engineering, Xi'an Technological University, Xi'an 710032, Shaanxi, China.School of Life Sciences and Technology, Xidian University, Xi'an 710071, Shaanxi, China.School of Materials and Chemical Engineering, Xi'an Technological University, Xi'an 710032, Shaanxi, China.School of Materials and Chemical Engineering, Xi'an Technological University, Xi'an 710032, Shaanxi, China.Hancheng Hongda Sichuan Pepper Flavor Co., Ltd, Hancheng 715400, Shaanxi, China.School of Materials and Chemical Engineering, Xi'an Technological University, Xi'an 710032, Shaanxi, China.School of Materials and Chemical Engineering, Xi'an Technological University, Xi'an 710032, Shaanxi, China.School of Materials and Chemical Engineering, Xi'an Technological University, Xi'an 710032, Shaanxi, China. Electronic address: xatuzhou@163.com.School of Life Sciences and Technology, Xidian University, Xi'an 710071, Shaanxi, China. Electronic address: jinxilang_911@163.com.

Pub Type(s)

Journal Article

Language

eng

PubMed ID

31425863

Citation

Jin, Xilang, et al. "Rhodol-based Fluorescent Probes for the Detection of Fluoride Ion and Its Application in Water, Tea and Live Animal Imaging." Spectrochimica Acta. Part A, Molecular and Biomolecular Spectroscopy, vol. 224, 2019, p. 117467.
Jin X, Gao J, Wang T, et al. Rhodol-based fluorescent probes for the detection of fluoride ion and its application in water, tea and live animal imaging. Spectrochim Acta A Mol Biomol Spectrosc. 2019;224:117467.
Jin, X., Gao, J., Wang, T., Feng, W., Li, R., Xie, P., ... Zhang, X. (2019). Rhodol-based fluorescent probes for the detection of fluoride ion and its application in water, tea and live animal imaging. Spectrochimica Acta. Part A, Molecular and Biomolecular Spectroscopy, 224, p. 117467. doi:10.1016/j.saa.2019.117467.
Jin X, et al. Rhodol-based Fluorescent Probes for the Detection of Fluoride Ion and Its Application in Water, Tea and Live Animal Imaging. Spectrochim Acta A Mol Biomol Spectrosc. 2019 Aug 11;224:117467. PubMed PMID: 31425863.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Rhodol-based fluorescent probes for the detection of fluoride ion and its application in water, tea and live animal imaging. AU - Jin,Xilang, AU - Gao,Jingkai, AU - Wang,Ting, AU - Feng,Wan, AU - Li,Rong, AU - Xie,Pu, AU - Si,Lele, AU - Zhou,Hongwei, AU - Zhang,Xianghan, Y1 - 2019/08/11/ PY - 2019/02/21/received PY - 2019/07/23/revised PY - 2019/08/10/accepted PY - 2019/8/20/pubmed PY - 2019/8/20/medline PY - 2019/8/20/entrez KW - Bioimaging KW - Fluorescent KW - Fluoride ion KW - Seminaphthorhodafluor dye KW - Tea samples SP - 117467 EP - 117467 JF - Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy JO - Spectrochim Acta A Mol Biomol Spectrosc VL - 224 N2 - Herein, we presented two novel turn-on colorimetric and fluorescent probes based on a F- triggered SiO bond cleavage reaction, which displayed several desired properties for the quantitative detection for F-, such as high specificity, rapid response time (within 3 min) and naked-eye visualization. The fluorescence intensity at 574 nm (absorbance at 544 nm) of the solution was found to increase linearly with the concentration of F- (0.00-30.0 μM) with the detection limit was estimated to be 0.47 μM/0.48 μM. Based on these excellent optical properties, the probes were employed to monitor F- in real water samples and tea samples with satisfactory. Furthermore, it was successfully applied for fluorescent imaging of F- in living nude mice, suggesting that it could be used as a powerful tool to predict and explore the biological functions of F- in physiological and pathological processes. SN - 1873-3557 UR - https://www.unboundmedicine.com/medline/citation/31425863/Rhodol-based_fluorescent_probes_for_the_detection_of_fluoride_ion_and_its_application_in_water,_tea_and_live_animal_imaging L2 - https://linkinghub.elsevier.com/retrieve/pii/S1386-1425(19)30857-1 DB - PRIME DP - Unbound Medicine ER -