Chromo-fluorogenic probes for carbon monoxide detection
Chromo-fluorogenic probes for carbon monoxide detection
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DOI：
10.1039/c6cc01335j
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发表时间：
2016-01-01
影响因子：
4.9
通讯作者：
Martinez-Manez, Ramon
中科院分区：
文献类型：
--
作者：
Marin-Hernandez, Cristina;Toscani, Anita;Martinez-Manez, Ramon
使用电化学电池或半导体金属氧化物感测一氧化碳（CO）已经导致用于家庭和工作场所的廉价警报器。现在人们认识到，长期暴露于低水平的CO也会造成重大的健康风险。因此，可能令人惊讶的是，CO用于细胞信号传导途径，并在治疗中发挥越来越大的作用。然而，低水平CO的选择性监测仍然具有挑战性，正是这一领域受益于提供颜色或荧光响应的探针的开发。这篇专题文章涵盖了显色荧光探针的设计及其在空气、溶液和细胞中CO传感的应用。
The sensing of carbon monoxide (CO) using electrochemical cells or semiconducting metal oxides has led to inexpensive alarms for the home and workplace. It is now recognised that chronic exposure to low levels of CO also poses a significant health risk. It is perhaps surprising therefore that the CO is used in cell-signalling pathways and plays a growing role in therapy. However, the selective monitoring of low levels of CO remains challenging, and it is this area that has benefited from the development of probes which give a colour or fluorescence response. This feature article covers the design of chromofluorogenic probes and their application to CO sensing in air, solution and in cells.