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研究基于高分支聚氨酸的视觉甲感应系统的颜色变化机制和规律

Xiaoxing Shen1, Ke Zhang2, Hao Huang3

  • 1College of Advanced Materials Engineering, Jiaxing Nanhu University, Jiaxing 314001, China; Jiaxing key Laboratory of Preparation and Application of Advanced Materials for Energy Conservation and Emission Reduction, Jiaxing 314001,China.

Ecotoxicology and environmental safety
|August 3, 2023
PubMed
概括

一个新的超分支聚胺分子提供了快速的,选择性的甲检测. 该系统通过光谱变化可视化甲水平,克服了实时监测传统方法的局限性.

关键词:
改变颜色的变色器超分支多氨基的多氨基.机理机制 机理机制PH值是指PH值的值.视觉形式甲感应 视觉形式甲感应

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The reaction of weakly electrophilic aryldiazonium (also called arenediazonium) salts with highly activated aromatic compounds leads to the formation of products with an —N=N— link, called an azo linkage. This reaction, presented in Figure 1, is known as diazo coupling and occurs without the loss of the nitrogen atoms of the aryldiazonium salt. Highly activated aromatic compounds such as phenols or arylamines favor the diazo coupling reaction. The coupling generally occurs at the...
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