Novel Platinum(II) Complex‐based Luminescent Probe for Detection of Hypochlorite in Cancer Cells
Citations Over Time
Abstract
Hypochlorite (ClO⁻) is of great importance either for the metabolism of living organisms or as disinfectant in daily life. However, improper concentration levels of ClO⁻ lead to serious health problems including erythrocyte damage, cardiovascular problems, neuron degeneration, lung/kidney injury and cancer. Therefore, a sensitive and selective detection method is required for the visualization and measurement of ClO⁻. In this work, a novel platinum(II) complex-based luminescent probe Pt-CHO was synthesized and utilized to detect ClO⁻. This "turn-off" probe exhibits high sensitivity, excellent selectivity, good pH stability, low limit of detection and instantaneous response ability. Moreover, the luminescent response is caused by the oxidation of aldehyde into carboxyl groups combined with the coordination of hydroxyl groups at the Pt center, which is rarely reported. The cell imaging of HeLa cells proved the considerable potential of the probe for ClO⁻ imaging in living cells.
Related Papers
- Efficacy of Jifro disinfectant gel: a clinical evaluation.(2010)
- Evaluation on Selection of Disinfectant and Disinfection Effects in Scaled Chicken Farms(2011)
- Study on Prolonging Clinical Using Time of 84 Disinfectant by Adding to Stable Chemical Reagent(2008)
- The action time and disinfectant efficacy of rapid hand disinfectant(2011)
- Disinfection effect evaluation of the three disinfectants in fattening cattle sheds(2013)