A [Cr2Ni] coordination polymer: slow relaxation of magnetization in quasi-one-dimensional ferromagnetic chains

Eirini Fotopoulou; Jose Martinez-Lillo; Milosz Siczek; Tadeusz Lis; Vassilis Tangoulis; Marco Evangelisti; Euan K. Brechin; Constantinos J. Milios

doi:10.1039/C8CC02583E

A [Cr2Ni] coordination polymer: slow relaxation of magnetization in quasi-one-dimensional ferromagnetic chains

Eirini Fotopoulou, Jose Martinez-Lillo, Milosz Siczek, Tadeusz Lis, Vassilis Tangoulis, Marco Evangelisti, Euan K. Brechin, Constantinos J. Milios

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

Abstract / Description of output

The reaction of [(Cr3O)-O-III(OAc)(6)(H2O)(3)]NO3AcOH with 2-hydroxynaphthaldehyde, 2-amino-isobutyric acid and NiCl26H(2)O in MeOH, under basic and solvothermal conditions, led to the formation of the quasi-1D coordination polymer {[(Cr2NiII)-Ni-III(L)(4)(MeOH)(2)]}(n) (where L = the dianion of the Schiff base between 2-hydroxynaphthaldehyde and 2-amino-isobutyric acid), which behaves as a ferromagnetic chain, displaying slow relaxation of magnetization.

Original language	English
Pages (from-to)	6153-6156
Number of pages	4
Journal	Chemical Communications
Volume	54
Issue number	48
Early online date	21 May 2018
DOIs	https://doi.org/10.1039/C8CC02583E
Publication status	Published - 18 Jun 2018

Keywords / Materials (for Non-textual outputs)

SINGLE-MOLECULE MAGNETS
METAL-ORGANIC FRAMEWORKS
NONLINEAR EXCITATIONS
MOSSBAUER RELAXATION
NANO-MAGNETS
SYSTEMS
FIELD
ANTIFERROMAGNETS
ABSORPTION
ANISOTROPY

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10.1039/C8CC02583E

20180521 Brechin ChemCom_Cr2Ni_revision_CJMAccepted author manuscript, 882 KBLicence: Creative Commons: Attribution (CC-BY)

http://pubs.rsc.org/en/Content/ArticleLanding/2018/CC/C8CC02583E

Cite this

@article{7eb31e1e40ae4443b7bd28edc9789e1a,

title = "A [Cr2Ni] coordination polymer: slow relaxation of magnetization in quasi-one-dimensional ferromagnetic chains",

abstract = "The reaction of [(Cr3O)-O-III(OAc)(6)(H2O)(3)]NO3AcOH with 2-hydroxynaphthaldehyde, 2-amino-isobutyric acid and NiCl26H(2)O in MeOH, under basic and solvothermal conditions, led to the formation of the quasi-1D coordination polymer {[(Cr2NiII)-Ni-III(L)(4)(MeOH)(2)]}(n) (where L = the dianion of the Schiff base between 2-hydroxynaphthaldehyde and 2-amino-isobutyric acid), which behaves as a ferromagnetic chain, displaying slow relaxation of magnetization.",

keywords = "SINGLE-MOLECULE MAGNETS, METAL-ORGANIC FRAMEWORKS, NONLINEAR EXCITATIONS, MOSSBAUER RELAXATION, NANO-MAGNETS, SYSTEMS, FIELD, ANTIFERROMAGNETS, ABSORPTION, ANISOTROPY",

author = "Eirini Fotopoulou and Jose Martinez-Lillo and Milosz Siczek and Tadeusz Lis and Vassilis Tangoulis and Marco Evangelisti and Brechin, {Euan K.} and Milios, {Constantinos J.}",

year = "2018",

month = jun,

day = "18",

doi = "10.1039/C8CC02583E",

language = "English",

volume = "54",

pages = "6153--6156",

journal = "Chemical Communications",

issn = "1359-7345",

publisher = "Royal Society of Chemistry",

number = "48",

}

TY - JOUR

T1 - A [Cr2Ni] coordination polymer

T2 - slow relaxation of magnetization in quasi-one-dimensional ferromagnetic chains

AU - Fotopoulou, Eirini

AU - Martinez-Lillo, Jose

AU - Siczek, Milosz

AU - Lis, Tadeusz

AU - Tangoulis, Vassilis

AU - Evangelisti, Marco

AU - Brechin, Euan K.

AU - Milios, Constantinos J.

PY - 2018/6/18

Y1 - 2018/6/18

N2 - The reaction of [(Cr3O)-O-III(OAc)(6)(H2O)(3)]NO3AcOH with 2-hydroxynaphthaldehyde, 2-amino-isobutyric acid and NiCl26H(2)O in MeOH, under basic and solvothermal conditions, led to the formation of the quasi-1D coordination polymer {[(Cr2NiII)-Ni-III(L)(4)(MeOH)(2)]}(n) (where L = the dianion of the Schiff base between 2-hydroxynaphthaldehyde and 2-amino-isobutyric acid), which behaves as a ferromagnetic chain, displaying slow relaxation of magnetization.

AB - The reaction of [(Cr3O)-O-III(OAc)(6)(H2O)(3)]NO3AcOH with 2-hydroxynaphthaldehyde, 2-amino-isobutyric acid and NiCl26H(2)O in MeOH, under basic and solvothermal conditions, led to the formation of the quasi-1D coordination polymer {[(Cr2NiII)-Ni-III(L)(4)(MeOH)(2)]}(n) (where L = the dianion of the Schiff base between 2-hydroxynaphthaldehyde and 2-amino-isobutyric acid), which behaves as a ferromagnetic chain, displaying slow relaxation of magnetization.

KW - SINGLE-MOLECULE MAGNETS

KW - METAL-ORGANIC FRAMEWORKS

KW - NONLINEAR EXCITATIONS

KW - MOSSBAUER RELAXATION

KW - NANO-MAGNETS

KW - SYSTEMS

KW - FIELD

KW - ANTIFERROMAGNETS

KW - ABSORPTION

KW - ANISOTROPY

U2 - 10.1039/C8CC02583E

DO - 10.1039/C8CC02583E

M3 - Article

SN - 1359-7345

VL - 54

SP - 6153

EP - 6156

JO - Chemical Communications

JF - Chemical Communications

IS - 48

ER -

A [Cr2Ni] coordination polymer: slow relaxation of magnetization in quasi-one-dimensional ferromagnetic chains

Abstract / Description of output

Keywords / Materials (for Non-textual outputs)

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