Development of Imidazo[1,2-a]pyridine-based probe for detection of hydrazine and its applications in imaging of HepG2 cell

Li, Dan; Wang, Qin; Rao, Nian; Zhang, Yan; Le, Yi; Liu, Li; Li, Luolan; Huang, Lei; Yan, Longjia

doi:10.1016/j.molstruc.2021.130521

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Cited by 17 publications

(2 citation statements)

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“…In addition, the probe IMPD could dye the HepG2 cell with blue color in the presence of hydrazine. 58 Another notable application of PA is in the dye industry. It utilized to prepare the nanosized copper phthalocyanin blue (CuPc) pigments.…”

Section: Introductionmentioning

confidence: 99%

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Phthalic anhydride (PA): a valuable substrate in organic transformations

Nikoofar,

Sadathosainy

2023

RSC Adv.

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Section: Introductionmentioning

confidence: 99%

“…In addition, the probe IMPD could dye the HepG2 cell with blue color in the presence of hydrazine. 58 …”

Section: Introductionmentioning

confidence: 99%

Phthalic anhydride (PA): a valuable substrate in organic transformations

Nikoofar,

Sadathosainy

2023

RSC Adv.

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A highly sensitive ratiometric fluorescent probe based on fluorescein coumarin for detecting hydrazine in actual water and biological samples

Luo

Zhou

et al. 2023

Luminescence

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Hydrazine (N 2 H 4 ) is a highly toxic and harmful chemical reagent. Fluorescent probes are simple and efficient tools for sensitive monitoring of N 2 H 4 enrichment in the environment, humans, animals, and plants. In this work, a ratiometric fluorescent probe (FP-1) containing coumarin was used for hydrazine detection. The proposed FP-1 probe had a linear detection range of 0-250 μM and a limit of detection (LOD) of 0.059 μM (1.89 ppb). A large red Stokes shift was observed in fluorescence and UV-vis absorption spectra due to the hydrolysis of ester bonds between FP-1 and hydrazine. The hydrazine detection mechanism of FP-1 was also investigated using density functional theory (DFT) calculations. Finally, FP-1 could sensitively and selectively monitor hydrazine in actual water samples and BEAS-2B cells. Therefore, it has great application potential in environmental monitoring and disease diagnosis.

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A new phenothiazine-based fluorescent probe for detection of hydrazine with naked-eye color change properties

Rao

et al. 2021

Chem. Pap.

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Development of Imidazo[1,2-a]pyridine-based probe for detection of hydrazine and its applications in imaging of HepG2 cell

Cited by 17 publications

References 40 publications

Phthalic anhydride (PA): a valuable substrate in organic transformations

Phthalic anhydride (PA): a valuable substrate in organic transformations

A highly sensitive ratiometric fluorescent probe based on fluorescein coumarin for detecting hydrazine in actual water and biological samples

A new phenothiazine-based fluorescent probe for detection of hydrazine with naked-eye color change properties

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