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Supramolecular spectral/visual detection of urinary polyamines through synergetic/competitive complexation with γ-CD
Haoyu Tian1, Xingke Yu, Jiabin Yao
1Key Laboratory of Green Chemistry & Technology of Ministry of Education, College of Chemistry, and Healthy Food Evaluation Research Center, Sichuan University, Chengdu 610064, China. yangchengyc@scu.edu.cn wuwanhua@scu.edu.cn.
Chemical Communications (Cambridge, England)
|January 21, 2021
Abstract:
A supramolecular strategy for detecting the concentration of polyamines has been established through competitive/synergetic complexation among polyamines, CB[7], γ-CD, and pyrene derivatives, which allows for convenient, rapid, and high throughput spectral/visual detection of the concentration of urinary polyamines based on the switching on/off of the pyrene excimer fluorescence.
