Synthesis and evaluation of a tri-armed molecular receptor for recognition of mercury and cyanide toxicants

被引：13

作者：

Chawla, Har Mohindra ^{[1
]}

Shahid, Mohammad ^{[1
]}

Arora, Lakhbeer Singh ^{[1
]}

Uttam, Bhawna ^{[1
]}

机构：

[1] Indian Inst Technol Delhi, Dept Chem, New Delhi, India

来源：

SUPRAMOLECULAR CHEMISTRY | 2017年 / 29卷 / 02期

关键词：

Tri-armed molecular receptor; mercury; cyanide; pyrene; isothermal titration calorimetry;

D O I：

10.1080/10610278.2016.1175567

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A tri-armed-pyrene-linked molecular receptor, 5 has been designed, synthesised and evaluated for ionic recognition. It has been observed that the synthesised molecular receptor can recognise mercury and cyanide ions through a change in colour, UV-Vis and fluorescence intensity. The binding stoichiometry of the receptor and these ionic species has been found to be 1:1 through Job's plots, Benesi-Hildebrand plots and isothermal titration calorimetry (ITC).

引用

页码：111 / 119

页数：9

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