Highly sensitive detection of carbon dioxide by a pyrimido[1,2-a]benzimidazole derivative: combining experimental and theoretical studies

The Analyst ◽  
2015 ◽  
Vol 140 (15) ◽  
pp. 5099-5104 ◽  
Author(s):  
Guomin Xia ◽  
Chengyan Ruan ◽  
Hongming Wang
Keyword(s):  
Carbon Dioxide ◽  
Benzimidazole Derivative ◽  
High Specificity ◽  
Sensitive Detection ◽  
Theoretical Studies ◽  
Liquid Media ◽  
Highly Sensitive ◽  
Carbon Dioxide Detection ◽  
Highly Sensitive Detection ◽  
Experimental And Theoretical Studies

In the present paper, a “light-up” chemsensor with a high specificity for carbon dioxide detection using a pyrimido[1,2-a]benzimidazole derivative (P1H) in liquid media has been developed.

Lanthanide Coordination Polymer-Based Composite Films for Selective and Highly Sensitive Detection of Cr2O72– in Aqueous Media

2019 ◽  
Vol 58 (22) ◽  
pp. 15118-15125 ◽  
Author(s):  
Wei Chen ◽  
Ruiqing Fan ◽  
Jizhuang Fan ◽  
Haiyu Liu ◽  
Tiancheng Sun ◽  
...  
Keyword(s):  
Coordination Polymer ◽  
Aqueous Media ◽  
Composite Films ◽  
Sensitive Detection ◽  
Highly Sensitive ◽  
Lanthanide Coordination Polymer ◽  
Highly Sensitive Detection

Highly Sensitive Detection of Paraquat with Pillar[5]arene as an aptamer in α-Hemolysin Nanopore

2021 ◽  
Author(s):  
Xiaojia Jiang ◽  
Mingsong Zang ◽  
Fei Li ◽  
Chunxi Hou ◽  
Quan Luo ◽  
...  
Keyword(s):  
Real Time ◽  
High Throughput ◽  
Single Molecule ◽  
Single Molecule Detection ◽  
Sensitive Detection ◽  
High Throughput Analysis ◽  
Throughput Analysis ◽  
The Real ◽  
Highly Sensitive ◽  
Highly Sensitive Detection

Biological nanopore-based techniques have attracted more and more attention recently in the field of single-molecule detection, because they allow the real-time, sensitive, high-throughput analysis. Herein, we report an engineered biological...

Development of a Fluorophore with Enhanced Unorthodox Chalcogen Bonding for Highly Sensitive Detection of Trimethyl Arsine Vapor

ACS Sensors ◽  
2021 ◽  
Author(s):  
Linfeng Cui ◽  
Yanjun Gong ◽  
Xinting Yu ◽  
Chunxiao Lv ◽  
Xiaoming Du ◽  
...  
Keyword(s):  
Sensitive Detection ◽  
Highly Sensitive ◽  
Highly Sensitive Detection

scholarly journals Highly sensitive detection of nitrobenzene by a series of fluorescent 2D zinc(ii) metal–organic frameworks with a flexible triangular ligand

RSC Advances ◽  
2021 ◽  
Vol 11 (39) ◽  
pp. 23975-23984
Author(s):  
Xue Yang ◽  
Yixia Ren ◽  
Hongmei Chai ◽  
Xiufang Hou ◽  
Zhixiang Wang ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Metal Organic Frameworks ◽  
High Sensitivity ◽  
Fluorescent Sensors ◽  
Sensitive Detection ◽  
Donor Ligands ◽  
Highly Sensitive ◽  
Metal Organic ◽  
Highly Sensitive Detection

Four fluorescent 2D Zn-MOFs based on a flexible triangular ligand and linear N-donor ligands are hydrothermally prepared and used to detect nitrobenzene in aqueous solution with high sensitivity, demonstrating their potential as fluorescent sensors.

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