Cobalt antiferromagnetic ring and grid single-molecule magnet

Takuya Shiga; Takuto Matsumoto; Mao Noguchi; Tatsuya Onuki; Norihisa Hoshino; Graham N. Newton; Motohiro Nakano; Hiroki Oshio

doi:10.1002/asia.200900216

Cobalt antiferromagnetic ring and grid single-molecule magnet

Takuya Shiga, Takuto Matsumoto, Mao Noguchi, Tatsuya Onuki, Norihisa Hoshino, Graham N. Newton, Motohiro Nakano, Hiroki Oshio

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

41 Citations (Scopus)

Abstract

Grid magnet: A Co₈ ring and a Co₉ grid complex are synthesized using a multidentate polypyridine-type ligand and are shown to exhibit all antiferro-magnetic interactions between metal Grid magnet: A Co8 ring and a Co9 grid complex are synthesized using a multidentate polypyridine-type ligand and are shown to exhibit all antiferro-magnetic interactions between metal centers, with the grid complex displaying SMM properties as a result of alternating high spin/low spin metal centers in the outer 8-membered ring.

Original language	English
Pages (from-to)	1660-1663
Number of pages	4
Journal	Chemistry - An Asian Journal
Volume	4
Issue number	11
DOIs	https://doi.org/10.1002/asia.200900216
Publication status	Published - 2009 Nov 2
Externally published	Yes

Keywords

Antiferromagnetic ring
Cobalt
Grid complex
Self-assembly
Single-molecule magnet

ASJC Scopus subject areas

Biochemistry
Organic Chemistry

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10.1002/asia.200900216

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title = "Cobalt antiferromagnetic ring and grid single-molecule magnet",

abstract = "Grid magnet: A Co8 ring and a Co9 grid complex are synthesized using a multidentate polypyridine-type ligand and are shown to exhibit all antiferro-magnetic interactions between metal Grid magnet: A Co8 ring and a Co9 grid complex are synthesized using a multidentate polypyridine-type ligand and are shown to exhibit all antiferro-magnetic interactions between metal centers, with the grid complex displaying SMM properties as a result of alternating high spin/low spin metal centers in the outer 8-membered ring.",

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author = "Takuya Shiga and Takuto Matsumoto and Mao Noguchi and Tatsuya Onuki and Norihisa Hoshino and Newton, {Graham N.} and Motohiro Nakano and Hiroki Oshio",

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doi = "10.1002/asia.200900216",

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T1 - Cobalt antiferromagnetic ring and grid single-molecule magnet

AU - Shiga, Takuya

AU - Matsumoto, Takuto

AU - Noguchi, Mao

AU - Onuki, Tatsuya

AU - Hoshino, Norihisa

AU - Newton, Graham N.

AU - Nakano, Motohiro

AU - Oshio, Hiroki

PY - 2009/11/2

Y1 - 2009/11/2

N2 - Grid magnet: A Co8 ring and a Co9 grid complex are synthesized using a multidentate polypyridine-type ligand and are shown to exhibit all antiferro-magnetic interactions between metal Grid magnet: A Co8 ring and a Co9 grid complex are synthesized using a multidentate polypyridine-type ligand and are shown to exhibit all antiferro-magnetic interactions between metal centers, with the grid complex displaying SMM properties as a result of alternating high spin/low spin metal centers in the outer 8-membered ring.

AB - Grid magnet: A Co8 ring and a Co9 grid complex are synthesized using a multidentate polypyridine-type ligand and are shown to exhibit all antiferro-magnetic interactions between metal Grid magnet: A Co8 ring and a Co9 grid complex are synthesized using a multidentate polypyridine-type ligand and are shown to exhibit all antiferro-magnetic interactions between metal centers, with the grid complex displaying SMM properties as a result of alternating high spin/low spin metal centers in the outer 8-membered ring.

KW - Antiferromagnetic ring

KW - Cobalt

KW - Grid complex

KW - Self-assembly

KW - Single-molecule magnet

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DO - 10.1002/asia.200900216

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JO - Chemistry - An Asian Journal

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Cobalt antiferromagnetic ring and grid single-molecule magnet

Abstract

Keywords

ASJC Scopus subject areas

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