Synthesis of and amine recognition with a Cu(II)-bridged biscalix[4]arene

Kiyoshi Fujimoto; Seiji Shinkai

doi:10.1016/S0040-4039(00)76659-7

Synthesis of and amine recognition with a Cu(II)-bridged biscalix[4]arene

Kiyoshi Fujimoto, Seiji Shinkai

Institute for Advanced Study

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40 Citations (Scopus)

Abstract

A biscalix[4]arene (7) in which the upper rims are linked by two Cu(II)-chelate complexes has been synthesized. This is a novel method for the synthesis of biscalix[4]arenes using the self-association nature of metal ligands. Compound 7 recognized diamine substrates using a cavity composed of two Cu(II)-chelate complexes.

Original language	English
Pages (from-to)	2915-2918
Number of pages	4
Journal	Tetrahedron Letters
Volume	35
Issue number	18
DOIs	https://doi.org/10.1016/S0040-4039(00)76659-7
Publication status	Published - May 2 1994

All Science Journal Classification (ASJC) codes

Biochemistry
Drug Discovery
Organic Chemistry

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10.1016/S0040-4039(00)76659-7

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abstract = "A biscalix[4]arene (7) in which the upper rims are linked by two Cu(II)-chelate complexes has been synthesized. This is a novel method for the synthesis of biscalix[4]arenes using the self-association nature of metal ligands. Compound 7 recognized diamine substrates using a cavity composed of two Cu(II)-chelate complexes.",

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AB - A biscalix[4]arene (7) in which the upper rims are linked by two Cu(II)-chelate complexes has been synthesized. This is a novel method for the synthesis of biscalix[4]arenes using the self-association nature of metal ligands. Compound 7 recognized diamine substrates using a cavity composed of two Cu(II)-chelate complexes.

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Synthesis of and amine recognition with a Cu(II)-bridged biscalix[4]arene

Abstract

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