Hetero metal spin-crossover complex with LIESST iron(II) building block

Shinya Hayami; Zhonge Gu; Yasuaki Einaga; Akira Fujishima; Osamu Sato

doi:10.1080/10587250008023504

Hetero metal spin-crossover complex with LIESST iron(II) building block

Shinya Hayami, Zhonge Gu, Yasuaki Einaga, Akira Fujishima, Osamu Sato

Research output: Contribution to journal › Conference article › peer-review

3 Citations (Scopus)

Abstract

LIESST iron(II) spin-crossover mononuclear complex [Fe(L)(CN)₂]·H₂O (1) (L is Schiff-base macrocylic ligand derived from the condensation of 2,6-diacetylpyridine with 3,6-dioxaoctane-1,8- diamine) with macro ring and two CN^- bridging ligands in complex 1 can coordinate to other metal compounds, it is possible to build one-dimensional molecular-based photo-magnets. We have synthesized [Fe(L)(CN)₂][Mn(hfac)₂] (2) and investigated it by using magnetic susceptibility, Mossbauer spectra and IR spectra measurements. The complex 2 exhibits spin-crossover behavior (T_1/2=110 K) on the moieties of the iron sites.

Original language	English
Pages (from-to)	65-70
Number of pages	6
Journal	Molecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals
Volume	343
DOIs	https://doi.org/10.1080/10587250008023504
Publication status	Published - 2000
Externally published	Yes
Event	Proceedings of the International Symposium Molecular Design and Funtionalities of Assambled Metals Complexes (AMC'99) - Kyoto, Jpn Duration: 1999 Nov 30 → 1999 Dec 2

ASJC Scopus subject areas

Condensed Matter Physics

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10.1080/10587250008023504

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title = "Hetero metal spin-crossover complex with LIESST iron(II) building block",

abstract = "LIESST iron(II) spin-crossover mononuclear complex [Fe(L)(CN)2]·H2O (1) (L is Schiff-base macrocylic ligand derived from the condensation of 2,6-diacetylpyridine with 3,6-dioxaoctane-1,8- diamine) with macro ring and two CN- bridging ligands in complex 1 can coordinate to other metal compounds, it is possible to build one-dimensional molecular-based photo-magnets. We have synthesized [Fe(L)(CN)2][Mn(hfac)2] (2) and investigated it by using magnetic susceptibility, Mossbauer spectra and IR spectra measurements. The complex 2 exhibits spin-crossover behavior (T 1/2 =110 K) on the moieties of the iron sites.",

author = "Shinya Hayami and Zhonge Gu and Yasuaki Einaga and Akira Fujishima and Osamu Sato",

note = "Copyright: Copyright 2020 Elsevier B.V., All rights reserved.; Proceedings of the International Symposium Molecular Design and Funtionalities of Assambled Metals Complexes (AMC'99) ; Conference date: 30-11-1999 Through 02-12-1999",

year = "2000",

doi = "10.1080/10587250008023504",

language = "English",

volume = "343",

pages = "65--70",

journal = "Molecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals",

issn = "1058-725X",

publisher = "Taylor and Francis Ltd.",

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TY - JOUR

T1 - Hetero metal spin-crossover complex with LIESST iron(II) building block

AU - Hayami, Shinya

AU - Gu, Zhonge

AU - Einaga, Yasuaki

AU - Fujishima, Akira

AU - Sato, Osamu

PY - 2000

Y1 - 2000

N2 - LIESST iron(II) spin-crossover mononuclear complex [Fe(L)(CN)2]·H2O (1) (L is Schiff-base macrocylic ligand derived from the condensation of 2,6-diacetylpyridine with 3,6-dioxaoctane-1,8- diamine) with macro ring and two CN- bridging ligands in complex 1 can coordinate to other metal compounds, it is possible to build one-dimensional molecular-based photo-magnets. We have synthesized [Fe(L)(CN)2][Mn(hfac)2] (2) and investigated it by using magnetic susceptibility, Mossbauer spectra and IR spectra measurements. The complex 2 exhibits spin-crossover behavior (T 1/2 =110 K) on the moieties of the iron sites.

AB - LIESST iron(II) spin-crossover mononuclear complex [Fe(L)(CN)2]·H2O (1) (L is Schiff-base macrocylic ligand derived from the condensation of 2,6-diacetylpyridine with 3,6-dioxaoctane-1,8- diamine) with macro ring and two CN- bridging ligands in complex 1 can coordinate to other metal compounds, it is possible to build one-dimensional molecular-based photo-magnets. We have synthesized [Fe(L)(CN)2][Mn(hfac)2] (2) and investigated it by using magnetic susceptibility, Mossbauer spectra and IR spectra measurements. The complex 2 exhibits spin-crossover behavior (T 1/2 =110 K) on the moieties of the iron sites.

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DO - 10.1080/10587250008023504

M3 - Conference article

AN - SCOPUS:0033645469

SN - 1058-725X

VL - 343

SP - 65

EP - 70

JO - Molecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals

JF - Molecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals

T2 - Proceedings of the International Symposium Molecular Design and Funtionalities of Assambled Metals Complexes (AMC'99)

Y2 - 30 November 1999 through 2 December 1999

ER -

Hetero metal spin-crossover complex with LIESST iron(II) building block

Abstract

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