A novel [1, 2, 4]triazolo[5,1-b]quinazoline derivative as a fluorescent probe for highly selective detection of Fe3+ ions.
J Asian Nat Prod Res
; 26(2): 228-236, 2024 Feb.
Article
in En
| MEDLINE
| ID: mdl-38193237
ABSTRACT
A novel [1, 2, 4]triazolo[5,1-b]quinazoline fluorescent probe (VIi) for Fe3+ was developed, featuring with rapid response (< 5 s) and specific selectivity to Fe3+, low detection limit (1.3 × 10-5 M), as well as the ability to resist interference of chelating agent (e.g. EDTA). VIi-based fluorescent test paper can quickly recognize Fe3+ under irradiation at the wavelength of 365 nm. The fluorescence probe VIi has potential application prospects for the detection of Fe3+ in real circumstance.
Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Quinazolines
/
Fluorescent Dyes
Type of study:
Diagnostic_studies
Language:
En
Journal:
J Asian Nat Prod Res
Journal subject:
BOTANICA
/
QUIMICA
Year:
2024
Document type:
Article
Affiliation country:
China