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Instantaneous Colorimetric and Fluorogenic Detection of Phosgene with a meso-Oxime-BODIPY
Analytical Chemistry ( IF 6.7 ) Pub Date : 2017-11-21 00:00:00 , DOI: 10.1021/acs.analchem.7b03316 Tae-Il Kim 1 , Byunghee Hwang 1 , Jean Bouffard 2 , Youngmi Kim 1
Analytical Chemistry ( IF 6.7 ) Pub Date : 2017-11-21 00:00:00 , DOI: 10.1021/acs.analchem.7b03316 Tae-Il Kim 1 , Byunghee Hwang 1 , Jean Bouffard 2 , Youngmi Kim 1
Affiliation
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The meso-oxime-substituted-1,3,5,7-tetramethyl BODIPY (1-oxime) was developed into a colorimetric and fluorogenic probe to selectively detect and quantify phosgene. The fast (<10 s) and sensitive (LOD = 0.09 ppb) phosgene detection is achieved by the conversion of the meso-oxime to the meso-nitrile, resulting in a large fluorescence turn-on response. The utility of 1-oxime was established for the visual detection of phosgene in solution and in a practical solid-state platform, making it a suitable candidate for on-site monitoring of phosgene gas exposure in the workplace.
中文翻译：
内消旋-肟-BODIPY的光度瞬时比色和荧光检测
的内消旋-肟取代的1,3,5,7-四甲基BODIPY（1-肟）被开发成比色和荧光探针，以选择性地检测和量化的光气。快速（<10 s）和灵敏（LOD = 0.09 ppb）的光气检测是通过将内消旋肟转化为内消旋腈实现的，从而产生大的荧光开启响应。建立了1-肟的实用程序，用于视觉检测溶液中和实用的固态平台中的光气，使其成为现场监测工作场所中光气暴露的合适人选。
更新日期：2017-11-22
中文翻译：
内消旋-肟-BODIPY的光度瞬时比色和荧光检测
的内消旋-肟取代的1,3,5,7-四甲基BODIPY（1-肟）被开发成比色和荧光探针，以选择性地检测和量化的光气。快速（<10 s）和灵敏（LOD = 0.09 ppb）的光气检测是通过将内消旋肟转化为内消旋腈实现的，从而产生大的荧光开启响应。建立了1-肟的实用程序，用于视觉检测溶液中和实用的固态平台中的光气，使其成为现场监测工作场所中光气暴露的合适人选。
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