Molecular receptor for binding quaternary ammonium salts and a large anion effect on the complexation

Kyu Sung Jeong; Kyu Myoung Hahn; Young Lag Cho

doi:10.1016/S0040-4039(98)00615-7

Molecular receptor for binding quaternary ammonium salts and a large anion effect on the complexation

Kyu Sung Jeong, Kyu Myoung Hahn, Young Lag Cho

Department of Chemistry

Research output: Contribution to journal › Article › peer-review

33 Citations (Scopus)

Abstract

An acyclic receptor 1 with a binding cavity surrounded by electron-rich aryl surfaces has been synthesized for binding quaternary ammonium salts through cation-π interactions. The association constants of the receptor I with salts in CDCl₃ depend on the anions due to the hydrogen bonds between the exchangeable protons in the receptor 1 and anions.

Original language	English
Pages (from-to)	3779-3782
Number of pages	4
Journal	Tetrahedron Letters
Volume	39
Issue number	22
DOIs	https://doi.org/10.1016/S0040-4039(98)00615-7
Publication status	Published - 1998 May 28

All Science Journal Classification (ASJC) codes

Biochemistry
Drug Discovery
Organic Chemistry

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10.1016/S0040-4039(98)00615-7

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abstract = "An acyclic receptor 1 with a binding cavity surrounded by electron-rich aryl surfaces has been synthesized for binding quaternary ammonium salts through cation-π interactions. The association constants of the receptor I with salts in CDCl3 depend on the anions due to the hydrogen bonds between the exchangeable protons in the receptor 1 and anions.",

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AU - Cho, Young Lag

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N2 - An acyclic receptor 1 with a binding cavity surrounded by electron-rich aryl surfaces has been synthesized for binding quaternary ammonium salts through cation-π interactions. The association constants of the receptor I with salts in CDCl3 depend on the anions due to the hydrogen bonds between the exchangeable protons in the receptor 1 and anions.

AB - An acyclic receptor 1 with a binding cavity surrounded by electron-rich aryl surfaces has been synthesized for binding quaternary ammonium salts through cation-π interactions. The association constants of the receptor I with salts in CDCl3 depend on the anions due to the hydrogen bonds between the exchangeable protons in the receptor 1 and anions.

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Molecular receptor for binding quaternary ammonium salts and a large anion effect on the complexation

Abstract

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