http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Benzothiazole-based fluorescent probe for N2H4
Hanlin Wang,Jiexun Huang,Weidong Huang,Longyuan Yang 대한화학회 2023 Bulletin of the Korean Chemical Society Vol.44 No.1
A fluorescence enhancement probe 2-[2-(1,3-benzothiazol-2-yl)phenyl]-1H- isoin-dole-1,3(2H)-dione (HL1) for N2H4 was synthesized and characterized by using 2-(2-aminophenyl)benzothiazole as a fluorophore, and its spectroscopic properties had been researched. The results exhibited that HL1 was highly selective and sensitive to N2H4, and it had the excellent anti-interference ability and displayed a fast response. The fluorescent intensity of HL1 showed a good linear relationship with the concentration of N2H4 (1.5–12.5 μmolL1), and its detection limit was 0.12 μmol/L. In addition, HL1 was also applied for determin- ing N2H4 levels in real water samples and imaging N2H4 in living HeLa cells.