One-dimensional cyanide-bridged MnIIIWvbimetallic complexes: Metamagnetism, spontaneous resolution, and slow magnetic relaxation

Seok Woo Chol; Dae Won Ryu; Jin Wuk Lee; Jung Hee Yoon; Hyoung Chan Kim; Hyosug Lee; Beong Ki Cho; Chang Seop Hong

doi:10.1021/ic901610j

One-dimensional cyanide-bridged Mn^IIIW^vbimetallic complexes: Metamagnetism, spontaneous resolution, and slow magnetic relaxation

Seok Woo Chol, Dae Won Ryu, Jin Wuk Lee, Jung Hee Yoon, Hyoung Chan Kim, Hyosug Lee, Beong Ki Cho, Chang Seop Hong

Department of Chemistry

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

39 Citations (Scopus)

Abstract

The reaction of [W(CN)₆(bpy)]^- with the corresponding Mn Schiff bases led to the formation of two antiferromagnetic (1) and ferromagnetic (2) chains. The formation of the conglomerate (2) is associated with chiral Induction by the enantiomeric chelate-ring conformation of the Mn Schiff base. Modulation of the linking groups in the Mn Schiff bases affects the interchain contacts, causing alteration of the magnetic behaviors from metamagnetlsm (1) to slow magnetic relaxation (2).

Original language	English
Pages (from-to)	9066-9068
Number of pages	3
Journal	Inorganic Chemistry
Volume	48
Issue number	19
DOIs	https://doi.org/10.1021/ic901610j
Publication status	Published - 2009

ASJC Scopus subject areas

Physical and Theoretical Chemistry
Inorganic Chemistry

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title = "One-dimensional cyanide-bridged MnIIIWvbimetallic complexes: Metamagnetism, spontaneous resolution, and slow magnetic relaxation",

abstract = "The reaction of [W(CN)6(bpy)]- with the corresponding Mn Schiff bases led to the formation of two antiferromagnetic (1) and ferromagnetic (2) chains. The formation of the conglomerate (2) is associated with chiral Induction by the enantiomeric chelate-ring conformation of the Mn Schiff base. Modulation of the linking groups in the Mn Schiff bases affects the interchain contacts, causing alteration of the magnetic behaviors from metamagnetlsm (1) to slow magnetic relaxation (2).",

author = "Chol, {Seok Woo} and Ryu, {Dae Won} and Lee, {Jin Wuk} and Yoon, {Jung Hee} and Kim, {Hyoung Chan} and Hyosug Lee and Cho, {Beong Ki} and Hong, {Chang Seop}",

year = "2009",

doi = "10.1021/ic901610j",

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volume = "48",

pages = "9066--9068",

journal = "Inorganic Chemistry",

issn = "0020-1669",

publisher = "American Chemical Society",

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T1 - One-dimensional cyanide-bridged MnIIIWvbimetallic complexes

T2 - Metamagnetism, spontaneous resolution, and slow magnetic relaxation

AU - Chol, Seok Woo

AU - Ryu, Dae Won

AU - Lee, Jin Wuk

AU - Yoon, Jung Hee

AU - Kim, Hyoung Chan

AU - Lee, Hyosug

AU - Cho, Beong Ki

AU - Hong, Chang Seop

PY - 2009

Y1 - 2009

N2 - The reaction of [W(CN)6(bpy)]- with the corresponding Mn Schiff bases led to the formation of two antiferromagnetic (1) and ferromagnetic (2) chains. The formation of the conglomerate (2) is associated with chiral Induction by the enantiomeric chelate-ring conformation of the Mn Schiff base. Modulation of the linking groups in the Mn Schiff bases affects the interchain contacts, causing alteration of the magnetic behaviors from metamagnetlsm (1) to slow magnetic relaxation (2).

AB - The reaction of [W(CN)6(bpy)]- with the corresponding Mn Schiff bases led to the formation of two antiferromagnetic (1) and ferromagnetic (2) chains. The formation of the conglomerate (2) is associated with chiral Induction by the enantiomeric chelate-ring conformation of the Mn Schiff base. Modulation of the linking groups in the Mn Schiff bases affects the interchain contacts, causing alteration of the magnetic behaviors from metamagnetlsm (1) to slow magnetic relaxation (2).

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U2 - 10.1021/ic901610j

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SN - 0020-1669

VL - 48

SP - 9066

EP - 9068

JO - Inorganic Chemistry

JF - Inorganic Chemistry

IS - 19

ER -

One-dimensional cyanide-bridged Mn^IIIW^vbimetallic complexes: Metamagnetism, spontaneous resolution, and slow magnetic relaxation

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