Supertetrahedral and bi-supertetrahedral cages: Synthesis, structures, and magnetic properties of deca- and enneadecametallic cobalt(II) clusters

Laurent Lisnard; Floriana Tuna; Andrea Candini; Marco Affronte; Richard E P Winpenny; Eric J L McInnes

doi:10.1002/anie.200804147

Supertetrahedral and bi-supertetrahedral cages: Synthesis, structures, and magnetic properties of deca- and enneadecametallic cobalt(II) clusters

Laurent Lisnard, Floriana Tuna, Andrea Candini, Marco Affronte, Richard E P Winpenny, Eric J L McInnes

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

Abstract

Magnetic cage: Simple cobalt(II) diketonates react with triols under solvothermal conditions to give a family of compounds based on supertetrahedral cage structures: a regular and a distorted {CoII10} species, and a bi-supertetrahedral {CoII19} species. Magnetic studies show unusual properties, such as nonvanishing magnetization below 12 K, which until now have only been detected in a family of {Ni 10} clusters. (Figure Presented) © 2008 Wiley-VCH Verlag GmbH & Co. KGaA.

Original language	English
Pages (from-to)	9695-9699
Number of pages	4
Journal	Angewandte Chemie - International Edition
Volume	47
Issue number	50
DOIs	https://doi.org/10.1002/anie.200804147
Publication status	Published - 1 Dec 2008

Keywords

Cluster compounds
Cobalt
Magnetic properties
Solvothermal synthesis

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10.1002/anie.200804147

http://www3.interscience.wiley.com/cgi-bin/fulltext/121538498/PDFSTART

CCDC 693424: Experimental Crystal Structure Determination
Lisnard, L. (Contributor), Tuna, F. (Contributor), Candini, A. (Contributor), Affronte, M. (Contributor), Winpenny, R. (Contributor) & Mcinnes, E. (Contributor), Cambridge Crystallographic Data Centre, 1 Jan 2009
DOI: 10.5517/ccr8kj2, http://www.ccdc.cam.ac.uk/services/structure_request?id=doi:10.5517/ccr8kj2&sid=DataCite
Dataset
CCDC 693425: Experimental Crystal Structure Determination
Lisnard, L. (Contributor), Tuna, F. (Contributor), Candini, A. (Contributor), Affronte, M. (Contributor), Winpenny, R. (Contributor) & Mcinnes, E. (Contributor), Cambridge Crystallographic Data Centre, 1 Jan 2008
DOI: 10.5517/ccr8kk3, http://www.ccdc.cam.ac.uk/services/structure_request?id=doi:10.5517/ccr8kk3&sid=DataCite
Dataset
CCDC 693426: Experimental Crystal Structure Determination
Lisnard, L. (Contributor), Tuna, F. (Contributor), Candini, A. (Contributor), Affronte, M. (Contributor), Winpenny, R. (Contributor) & Mcinnes, E. (Contributor), Cambridge Crystallographic Data Centre, 1 Jan 2009
DOI: 10.5517/ccr8kl4, http://www.ccdc.cam.ac.uk/services/structure_request?id=doi:10.5517/ccr8kl4&sid=DataCite
Dataset

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@article{ac25b4fef3454058827657525b8747c1,

title = "Supertetrahedral and bi-supertetrahedral cages: Synthesis, structures, and magnetic properties of deca- and enneadecametallic cobalt(II) clusters",

abstract = "Magnetic cage: Simple cobalt(II) diketonates react with triols under solvothermal conditions to give a family of compounds based on supertetrahedral cage structures: a regular and a distorted {CoII10} species, and a bi-supertetrahedral {CoII19} species. Magnetic studies show unusual properties, such as nonvanishing magnetization below 12 K, which until now have only been detected in a family of {Ni 10} clusters. (Figure Presented) {\textcopyright} 2008 Wiley-VCH Verlag GmbH & Co. KGaA.",

keywords = "Cluster compounds, Cobalt, Magnetic properties, Solvothermal synthesis",

author = "Laurent Lisnard and Floriana Tuna and Andrea Candini and Marco Affronte and Winpenny, {Richard E P} and McInnes, {Eric J L}",

note = "Lisnard, Laurent Tuna, Floriana Candini, Andrea Affronte, Marco Winpenny, Richard E. P. McInnes, Eric J. L. EPSRC (UK) ; EC {"}Network of Excellence{"} MAGMANet ; EC-TMR Network {"}QuEMolNa{"} This work was supported by the EPSRC (UK), the EC {"}Network of Excellence{"} MAGMANet, and the EC-TMR Network {"}QuEMolNa{"}. 31 WILEY-V C H VERLAG GMBH WEINHEIM 384EP",

year = "2008",

month = dec,

day = "1",

doi = "10.1002/anie.200804147",

language = "English",

volume = "47",

pages = "9695--9699",

journal = "Angewandte Chemie - International Edition",

issn = "1433-7851",

publisher = "John Wiley & Sons Ltd",

number = "50",

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TY - JOUR

T1 - Supertetrahedral and bi-supertetrahedral cages: Synthesis, structures, and magnetic properties of deca- and enneadecametallic cobalt(II) clusters

AU - Lisnard, Laurent

AU - Tuna, Floriana

AU - Candini, Andrea

AU - Affronte, Marco

AU - Winpenny, Richard E P

AU - McInnes, Eric J L

N1 - Lisnard, Laurent Tuna, Floriana Candini, Andrea Affronte, Marco Winpenny, Richard E. P. McInnes, Eric J. L. EPSRC (UK) ; EC "Network of Excellence" MAGMANet ; EC-TMR Network "QuEMolNa" This work was supported by the EPSRC (UK), the EC "Network of Excellence" MAGMANet, and the EC-TMR Network "QuEMolNa". 31 WILEY-V C H VERLAG GMBH WEINHEIM 384EP

PY - 2008/12/1

Y1 - 2008/12/1

N2 - Magnetic cage: Simple cobalt(II) diketonates react with triols under solvothermal conditions to give a family of compounds based on supertetrahedral cage structures: a regular and a distorted {CoII10} species, and a bi-supertetrahedral {CoII19} species. Magnetic studies show unusual properties, such as nonvanishing magnetization below 12 K, which until now have only been detected in a family of {Ni 10} clusters. (Figure Presented) © 2008 Wiley-VCH Verlag GmbH & Co. KGaA.

AB - Magnetic cage: Simple cobalt(II) diketonates react with triols under solvothermal conditions to give a family of compounds based on supertetrahedral cage structures: a regular and a distorted {CoII10} species, and a bi-supertetrahedral {CoII19} species. Magnetic studies show unusual properties, such as nonvanishing magnetization below 12 K, which until now have only been detected in a family of {Ni 10} clusters. (Figure Presented) © 2008 Wiley-VCH Verlag GmbH & Co. KGaA.

KW - Cluster compounds

KW - Cobalt

KW - Magnetic properties

KW - Solvothermal synthesis

U2 - 10.1002/anie.200804147

DO - 10.1002/anie.200804147

M3 - Article

SN - 1433-7851

VL - 47

SP - 9695

EP - 9699

JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 50

ER -

Supertetrahedral and bi-supertetrahedral cages: Synthesis, structures, and magnetic properties of deca- and enneadecametallic cobalt(II) clusters

Abstract

Keywords

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Datasets

CCDC 693424: Experimental Crystal Structure Determination

CCDC 693425: Experimental Crystal Structure Determination

CCDC 693426: Experimental Crystal Structure Determination

Cite this