Polyoxometalate-mediated self-assembly of single-molecule magnets: {[XW9O34]2[MnIII
                        4Mn II
                        2O4(H2O)4]} 12-

Chris Ritchie; Alan Ferguson; Hiroyuki Nojiri; Haralampos N. Miras; Yu Fei Song; De Liang Long; Eric Burkholder; Mark Murrie; Paul Kögerler; Euan K. Brechin; Leroy Cronin

doi:10.1002/anie.200801281

Polyoxometalate-mediated self-assembly of single-molecule magnets: {[XW₉O₃₄]₂[Mn^III ₄Mn ^II ₂O₄(H₂O)₄]} ^12-

Chris Ritchie, Alan Ferguson, Hiroyuki Nojiri, Haralampos N. Miras, Yu Fei Song, De Liang Long, Eric Burkholder, Mark Murrie, Paul Kögerler, Euan K. Brechin, Leroy Cronin

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

254 Citations (Scopus)

Abstract

Last night of the POMs: The title compound (X = Ge^IV) exhibits slow relaxation of magnetization and quantum tunneling with a single-molecule magnetic behavior. Significant structural differences in the [Mn ^III ₄Mn^II ₂O₄(H ₂O)₄]⁸⁺ cluster core of the X = Si^IV analogue modify the magnetic properties, thereby illustrating how polyoxometalate (POM) ligands can help in the systematic construction of nanoscale magnets. (Graph Presented).

Original language	English
Pages (from-to)	5609-5612
Number of pages	4
Journal	Angewandte Chemie - International Edition
Volume	47
Issue number	30
DOIs	https://doi.org/10.1002/anie.200801281
Publication status	Published - 14 Jul 2008
Externally published	Yes

Keywords

Magnetic properties
Manganese
Mixed-valent compounds
Polyoxometalates
Single-molecule magnets

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10.1002/anie.200801281

Cite this

Ritchie, C., Ferguson, A., Nojiri, H., Miras, H. N., Song, Y. F., Long, D. L., Burkholder, E., Murrie, M., Kögerler, P., Brechin, E. K., & Cronin, L. (2008). Polyoxometalate-mediated self-assembly of single-molecule magnets: {[XW₉O₃₄]₂[Mn^III ₄Mn ^II ₂O₄(H₂O)₄]} ^12-. Angewandte Chemie - International Edition, 47(30), 5609-5612. https://doi.org/10.1002/anie.200801281

@article{6ad2468ef9a54471af3c9667a0a97e91,

title = "Polyoxometalate-mediated self-assembly of single-molecule magnets: {[XW9O34]2[MnIII 4Mn II 2O4(H2O)4]} 12-",

abstract = "Last night of the POMs: The title compound (X = GeIV) exhibits slow relaxation of magnetization and quantum tunneling with a single-molecule magnetic behavior. Significant structural differences in the [Mn III 4MnII 2O4(H 2O)4]8+ cluster core of the X = SiIV analogue modify the magnetic properties, thereby illustrating how polyoxometalate (POM) ligands can help in the systematic construction of nanoscale magnets. (Graph Presented).",

keywords = "Magnetic properties, Manganese, Mixed-valent compounds, Polyoxometalates, Single-molecule magnets",

author = "Chris Ritchie and Alan Ferguson and Hiroyuki Nojiri and Miras, {Haralampos N.} and Song, {Yu Fei} and Long, {De Liang} and Eric Burkholder and Mark Murrie and Paul K{\"o}gerler and Brechin, {Euan K.} and Leroy Cronin",

year = "2008",

month = jul,

day = "14",

doi = "10.1002/anie.200801281",

language = "English",

volume = "47",

pages = "5609--5612",

journal = "Angewandte Chemie - International Edition",

issn = "1433-7851",

publisher = "Wiley-Blackwell",

number = "30",

}

Ritchie, C, Ferguson, A, Nojiri, H, Miras, HN, Song, YF, Long, DL, Burkholder, E, Murrie, M, Kögerler, P, Brechin, EK & Cronin, L 2008, 'Polyoxometalate-mediated self-assembly of single-molecule magnets: {[XW₉O₃₄]₂[Mn^III ₄Mn ^II ₂O₄(H₂O)₄]} ^12-', Angewandte Chemie - International Edition, vol. 47, no. 30, pp. 5609-5612. https://doi.org/10.1002/anie.200801281

Polyoxometalate-mediated self-assembly of single-molecule magnets: {[XW₉O₃₄]₂[Mn^III ₄Mn ^II ₂O₄(H₂O)₄]} ^12-. / Ritchie, Chris; Ferguson, Alan; Nojiri, Hiroyuki et al.
In: Angewandte Chemie - International Edition, Vol. 47, No. 30, 14.07.2008, p. 5609-5612.

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

TY - JOUR

T1 - Polyoxometalate-mediated self-assembly of single-molecule magnets

T2 - {[XW9O34]2[MnIII 4Mn II 2O4(H2O)4]} 12-

AU - Ritchie, Chris

AU - Ferguson, Alan

AU - Nojiri, Hiroyuki

AU - Miras, Haralampos N.

AU - Song, Yu Fei

AU - Long, De Liang

AU - Burkholder, Eric

AU - Murrie, Mark

AU - Kögerler, Paul

AU - Brechin, Euan K.

AU - Cronin, Leroy

PY - 2008/7/14

Y1 - 2008/7/14

N2 - Last night of the POMs: The title compound (X = GeIV) exhibits slow relaxation of magnetization and quantum tunneling with a single-molecule magnetic behavior. Significant structural differences in the [Mn III 4MnII 2O4(H 2O)4]8+ cluster core of the X = SiIV analogue modify the magnetic properties, thereby illustrating how polyoxometalate (POM) ligands can help in the systematic construction of nanoscale magnets. (Graph Presented).

AB - Last night of the POMs: The title compound (X = GeIV) exhibits slow relaxation of magnetization and quantum tunneling with a single-molecule magnetic behavior. Significant structural differences in the [Mn III 4MnII 2O4(H 2O)4]8+ cluster core of the X = SiIV analogue modify the magnetic properties, thereby illustrating how polyoxometalate (POM) ligands can help in the systematic construction of nanoscale magnets. (Graph Presented).

KW - Magnetic properties

KW - Manganese

KW - Mixed-valent compounds

KW - Polyoxometalates

KW - Single-molecule magnets

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U2 - 10.1002/anie.200801281

DO - 10.1002/anie.200801281

M3 - Article

C2 - 18574836

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SN - 1433-7851

VL - 47

SP - 5609

EP - 5612

JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 30

ER -

Polyoxometalate-mediated self-assembly of single-molecule magnets: {[XW9O34]2[MnIII 4Mn II 2O4(H2O)4]} 12-

Abstract

Keywords

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Cite this

Polyoxometalate-mediated self-assembly of single-molecule magnets: {[XW₉O₃₄]₂[Mn^III ₄Mn ^II ₂O₄(H₂O)₄]} ^12-