A series of polyamide receptor based PET fluorescent sensor molecules: Positively cooperative Hg2+ ion binding with high sensitivity

Jiaobing Wang; Xuhong Qian

doi:10.1021/ol061297u

A series of polyamide receptor based PET fluorescent sensor molecules: Positively cooperative Hg²⁺ ion binding with high sensitivity

Jiaobing Wang
, Xuhong Qian^*

^*此作品的通讯作者

科研成果: 期刊稿件 › 文章 › 同行评审

217 引用（Scopus）

摘要

A series of PET fluorescent sensor molecules were designed and synthesized based on BODIPY fluorophore and polyamide receptors. Comparison of the photophysical properties of these sensor molecules, equipped with di-, tri-, and tetraamide receptor, provided a deep insight into the polyamide-Hg²⁺ interactions, and an unusual positively cooperative tetraamide-Hg²⁺ complexation was disclosed. In addition, sensor S3 displayed several favorable sensing properties.

源语言	英语
页（从-至）	3721-3724
页数	4
期刊	Organic Letters
卷	8
期	17
DOI	https://doi.org/10.1021/ol061297u
出版状态	已出版 - 17 8月 2006
已对外发布	是

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10.1021/ol061297u

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abstract = "A series of PET fluorescent sensor molecules were designed and synthesized based on BODIPY fluorophore and polyamide receptors. Comparison of the photophysical properties of these sensor molecules, equipped with di-, tri-, and tetraamide receptor, provided a deep insight into the polyamide-Hg2+ interactions, and an unusual positively cooperative tetraamide-Hg2+ complexation was disclosed. In addition, sensor S3 displayed several favorable sensing properties.",

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AB - A series of PET fluorescent sensor molecules were designed and synthesized based on BODIPY fluorophore and polyamide receptors. Comparison of the photophysical properties of these sensor molecules, equipped with di-, tri-, and tetraamide receptor, provided a deep insight into the polyamide-Hg2+ interactions, and an unusual positively cooperative tetraamide-Hg2+ complexation was disclosed. In addition, sensor S3 displayed several favorable sensing properties.

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DO - 10.1021/ol061297u

M3 - 文章

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A series of polyamide receptor based PET fluorescent sensor molecules: Positively cooperative Hg2+ ion binding with high sensitivity

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A series of polyamide receptor based PET fluorescent sensor molecules: Positively cooperative Hg²⁺ ion binding with high sensitivity