Supramolecular Entanglement from Interlocked Molecular Nanomagnets

Constantinos C. Stoumpos; Ross Inglis; Georgios Karotsis; Leigh F. Jones; Anna Collins; Simon Parsons; Constantinos J. Milios; Giannis S. Papaefstathiou; Euan K. Brechin

doi:10.1021/cg800947z

Supramolecular Entanglement from Interlocked Molecular Nanomagnets

Constantinos C. Stoumpos, Ross Inglis, Georgios Karotsis, Leigh F. Jones, Anna Collins, Simon Parsons, Constantinos J. Milios, Giannis S. Papaefstathiou, Euan K. Brechin

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

Abstract / Description of output

The trinuclear nanomagnet [(Mn3O)-O-III(Et-sao)(3)(MeOH)(3)](ClO4) (1) has been utilized as a building block for the construction of the hexanuclear cluster [((Mn3O)-O-III(Et-saO)(3)(O2CPh)(EtOH)}(2)(4,4'-bpe}(2)] (3) that conforms to a rectangle and the two-dimensional coordination polymer { [(Mn3O)-O-III(sao)(3)(4,4'-bpe)(1.5)]ClO4 center dot 3MeOH)(n) (2 center dot 3MeOH). The latter exhibits an unprecedented type of entanglement that is based on host guest interactions. The polygon versus the polymer is rationalized in terms of changing an auxiliary anion that influences the arrangement of the potentially "vacant" coordination axes on each Mn-III ion of the trinuclear precursor and thereby directing the self-assembly process.

Original language	English
Pages (from-to)	24-27
Number of pages	4
Journal	Crystal Growth and Design
Volume	9
Issue number	1
DOIs	https://doi.org/10.1021/cg800947z
Publication status	Published - Jan 2009

Keywords / Materials (for Non-textual outputs)

TARGETED STRUCTURAL DISTORTION
INORGANIC 3D NETWORKS
COORDINATION POLYMERS
SOLID-STATE
CHEMISTRY
MAGNETS
COMPLEX
DESIGN
MAGNETIZATION
REACTIVITY

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10.1021/cg800947z

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@article{1b9483d1614b4387b60bcc9209bca510,

title = "Supramolecular Entanglement from Interlocked Molecular Nanomagnets",

abstract = "The trinuclear nanomagnet [(Mn3O)-O-III(Et-sao)(3)(MeOH)(3)](ClO4) (1) has been utilized as a building block for the construction of the hexanuclear cluster [((Mn3O)-O-III(Et-saO)(3)(O2CPh)(EtOH)}(2)(4,4'-bpe}(2)] (3) that conforms to a rectangle and the two-dimensional coordination polymer { [(Mn3O)-O-III(sao)(3)(4,4'-bpe)(1.5)]ClO4 center dot 3MeOH)(n) (2 center dot 3MeOH). The latter exhibits an unprecedented type of entanglement that is based on host guest interactions. The polygon versus the polymer is rationalized in terms of changing an auxiliary anion that influences the arrangement of the potentially {"}vacant{"} coordination axes on each Mn-III ion of the trinuclear precursor and thereby directing the self-assembly process.",

keywords = "TARGETED STRUCTURAL DISTORTION, INORGANIC 3D NETWORKS, COORDINATION POLYMERS, SOLID-STATE, CHEMISTRY, MAGNETS, COMPLEX, DESIGN, MAGNETIZATION, REACTIVITY",

author = "Stoumpos, {Constantinos C.} and Ross Inglis and Georgios Karotsis and Jones, {Leigh F.} and Anna Collins and Simon Parsons and Milios, {Constantinos J.} and Papaefstathiou, {Giannis S.} and Brechin, {Euan K.}",

year = "2009",

month = jan,

doi = "10.1021/cg800947z",

language = "English",

volume = "9",

pages = "24--27",

journal = "Crystal Growth and Design",

issn = "1528-7483",

publisher = "American Chemical Society",

number = "1",

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TY - JOUR

T1 - Supramolecular Entanglement from Interlocked Molecular Nanomagnets

AU - Stoumpos, Constantinos C.

AU - Inglis, Ross

AU - Karotsis, Georgios

AU - Jones, Leigh F.

AU - Collins, Anna

AU - Parsons, Simon

AU - Milios, Constantinos J.

AU - Papaefstathiou, Giannis S.

AU - Brechin, Euan K.

PY - 2009/1

Y1 - 2009/1

N2 - The trinuclear nanomagnet [(Mn3O)-O-III(Et-sao)(3)(MeOH)(3)](ClO4) (1) has been utilized as a building block for the construction of the hexanuclear cluster [((Mn3O)-O-III(Et-saO)(3)(O2CPh)(EtOH)}(2)(4,4'-bpe}(2)] (3) that conforms to a rectangle and the two-dimensional coordination polymer { [(Mn3O)-O-III(sao)(3)(4,4'-bpe)(1.5)]ClO4 center dot 3MeOH)(n) (2 center dot 3MeOH). The latter exhibits an unprecedented type of entanglement that is based on host guest interactions. The polygon versus the polymer is rationalized in terms of changing an auxiliary anion that influences the arrangement of the potentially "vacant" coordination axes on each Mn-III ion of the trinuclear precursor and thereby directing the self-assembly process.

AB - The trinuclear nanomagnet [(Mn3O)-O-III(Et-sao)(3)(MeOH)(3)](ClO4) (1) has been utilized as a building block for the construction of the hexanuclear cluster [((Mn3O)-O-III(Et-saO)(3)(O2CPh)(EtOH)}(2)(4,4'-bpe}(2)] (3) that conforms to a rectangle and the two-dimensional coordination polymer { [(Mn3O)-O-III(sao)(3)(4,4'-bpe)(1.5)]ClO4 center dot 3MeOH)(n) (2 center dot 3MeOH). The latter exhibits an unprecedented type of entanglement that is based on host guest interactions. The polygon versus the polymer is rationalized in terms of changing an auxiliary anion that influences the arrangement of the potentially "vacant" coordination axes on each Mn-III ion of the trinuclear precursor and thereby directing the self-assembly process.

KW - TARGETED STRUCTURAL DISTORTION

KW - INORGANIC 3D NETWORKS

KW - COORDINATION POLYMERS

KW - SOLID-STATE

KW - CHEMISTRY

KW - MAGNETS

KW - COMPLEX

KW - DESIGN

KW - MAGNETIZATION

KW - REACTIVITY

UR - http://www.scopus.com/inward/record.url?scp=61649093351&partnerID=8YFLogxK

U2 - 10.1021/cg800947z

DO - 10.1021/cg800947z

M3 - Article

SN - 1528-7483

VL - 9

SP - 24

EP - 27

JO - Crystal Growth and Design

JF - Crystal Growth and Design

IS - 1

ER -

Supramolecular Entanglement from Interlocked Molecular Nanomagnets

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Keywords / Materials (for Non-textual outputs)

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