{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Fang G"],"funding":["Jinan University","National Natural Science Foundation of China"],"pagination":["20306-20313"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9065501"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["9(35)"],"pubmed_abstract":["Boronic acid provides faster fluorescence response to Fe3+ compared to other reported sensors, which is critical for continuous dynamic detection. Herein, we reported a novel boronic acid-based sensor 4 that could recognize Fe3+ ion in real time. After 10 equiv. of Fe3+ ion (1 mM) was added, the fluorescence of sensor 4 was immediately quenched by 96%. While other ions, including Ba2+, Ca2+, Cr2+, Cd2+, Co2+, Cs2+, Cu2+, Fe2+, K+, Li+, Mg2+, Mn2+, Na+, Ni2+ or Zn2+, respectively, did not change the fluorescence significantly. Further tests indicated that the high selectively sensing Fe3+3+ ion in real time."],"pmcid":["PMC9065501"],"funding_grant_id":["21801158","JDYY1804"],"pubmed_authors":["Guo M","Wu Z","Fang G","Wang H","Bian Z","Yao Q"],"additional_accession":[]},"is_claimable":false,"name":"A novel boronic acid-based fluorescent sensor for selectively recognizing Fe3+ ion in real time.","description":"Boronic acid provides faster fluorescence response to Fe3+ compared to other reported sensors, which is critical for continuous dynamic detection. Herein, we reported a novel boronic acid-based sensor 4 that could recognize Fe3+ ion in real time. After 10 equiv. of Fe3+ ion (1 mM) was added, the fluorescence of sensor 4 was immediately quenched by 96%. While other ions, including Ba2+, Ca2+, Cr2+, Cd2+, Co2+, Cs2+, Cu2+, Fe2+, K+, Li+, Mg2+, Mn2+, Na+, Ni2+ or Zn2+, respectively, did not change the fluorescence significantly. Further tests indicated that the high selectively sensing Fe3+