New macrocyclic ligands having discrete metal binding sites

Hisashi Shimakoshi; Hiroki Takemoto; Isao Aritome; Yoshio Hisaeda

doi:10.1016/S0040-4039(02)00923-1

New macrocyclic ligands having discrete metal binding sites

Hisashi Shimakoshi, Hiroki Takemoto, Isao Aritome, Yoshio Hisaeda

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

13 Citations (Scopus)

Abstract

New macrocyclic dinucleating ligands have been easily synthesized by Schiff-base condensation reaction with the appropriate aldehyde and amine using the boric ion template method. The ligands have two N2O2 metal-binding sites which are doubly linked to each other with methylene spacers. The ligands chelate with Co²⁺, Cu²⁺ and Ni²⁺ to form dimetallic compounds in high yields.

Original language	English
Pages (from-to)	4809-4812
Number of pages	4
Journal	Tetrahedron Letters
Volume	43
Issue number	27
DOIs	https://doi.org/10.1016/S0040-4039(02)00923-1
Publication status	Published - Jul 1 2002

All Science Journal Classification (ASJC) codes

Biochemistry
Drug Discovery
Organic Chemistry

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10.1016/S0040-4039(02)00923-1

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title = "New macrocyclic ligands having discrete metal binding sites",

abstract = "New macrocyclic dinucleating ligands have been easily synthesized by Schiff-base condensation reaction with the appropriate aldehyde and amine using the boric ion template method. The ligands have two N2O2 metal-binding sites which are doubly linked to each other with methylene spacers. The ligands chelate with Co2+, Cu2+ and Ni2+ to form dimetallic compounds in high yields.",

author = "Hisashi Shimakoshi and Hiroki Takemoto and Isao Aritome and Yoshio Hisaeda",

note = "Funding Information: We thank Professor K. Sakata, Kyushu Institute of Technology, for measurements of the FAB mass spectra. This work was supported by a Grant-in-Aid for Scientific Research from the Ministry of Education, Science, Sports and Culture of Japan.",

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doi = "10.1016/S0040-4039(02)00923-1",

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T1 - New macrocyclic ligands having discrete metal binding sites

AU - Shimakoshi, Hisashi

AU - Takemoto, Hiroki

AU - Aritome, Isao

AU - Hisaeda, Yoshio

N1 - Funding Information: We thank Professor K. Sakata, Kyushu Institute of Technology, for measurements of the FAB mass spectra. This work was supported by a Grant-in-Aid for Scientific Research from the Ministry of Education, Science, Sports and Culture of Japan.

PY - 2002/7/1

Y1 - 2002/7/1

N2 - New macrocyclic dinucleating ligands have been easily synthesized by Schiff-base condensation reaction with the appropriate aldehyde and amine using the boric ion template method. The ligands have two N2O2 metal-binding sites which are doubly linked to each other with methylene spacers. The ligands chelate with Co2+, Cu2+ and Ni2+ to form dimetallic compounds in high yields.

AB - New macrocyclic dinucleating ligands have been easily synthesized by Schiff-base condensation reaction with the appropriate aldehyde and amine using the boric ion template method. The ligands have two N2O2 metal-binding sites which are doubly linked to each other with methylene spacers. The ligands chelate with Co2+, Cu2+ and Ni2+ to form dimetallic compounds in high yields.

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U2 - 10.1016/S0040-4039(02)00923-1

DO - 10.1016/S0040-4039(02)00923-1

M3 - Article

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SN - 0040-4039

VL - 43

SP - 4809

EP - 4812

JO - Tetrahedron Letters

JF - Tetrahedron Letters

IS - 27

ER -

New macrocyclic ligands having discrete metal binding sites

Abstract

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