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https://doi.org/10.1002/anie.201202497
| Title: | A High Anisotropy Barrier in a Sulfur-Bridged Organodysprosium Single-Molecule Magnet | Authors: | Tuna, Floriana Smith, Charlene A Bodensteiner, Michael Ungur, Liviu Chibotaru, Liviu F McInnes, Eric JL Winpenny, Richard EP Collison, David Layfield, Richard A |
Keywords: | Science & Technology Physical Sciences Chemistry, Multidisciplinary Chemistry ab initio calculations dysprosium organometallics single-molecule magnets sulfur DYSPROSIUM TRIANGLES ION MAGNET RELAXATION BEHAVIOR COMPLEX EXCHANGE MAGNETIZATION BISTABILITY AXIALITY SURFACE |
Issue Date: | 1-Jan-2012 | Publisher: | WILEY-V C H VERLAG GMBH | Citation: | Tuna, Floriana, Smith, Charlene A, Bodensteiner, Michael, Ungur, Liviu, Chibotaru, Liviu F, McInnes, Eric JL, Winpenny, Richard EP, Collison, David, Layfield, Richard A (2012-01-01). A High Anisotropy Barrier in a Sulfur-Bridged Organodysprosium Single-Molecule Magnet. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 51 (28) : 6976-6980. ScholarBank@NUS Repository. https://doi.org/10.1002/anie.201202497 | Abstract: | The sulfur-bridged dimers [{Cp'2Ln(μ-SSiPh3)} 2] (Ln=Gd (1), Dy (2); Cp'=η5-C 5H4Me) were synthesized by the transmetalation reactions between [Cp'3Ln] and Ph3SiSLi. Compound 2 is a single-molecule magnet with slow relaxation of magnetization up to 40 K and an anisotropy barrier of Ueff=133 cm-1. Insight into the SMM properties of 2 and closely related SMMs has been obtained using ab initio calculations. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. | Source Title: | ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | URI: | https://scholarbank.nus.edu.sg/handle/10635/228784 | ISSN: | 14337851 15213773 |
DOI: | 10.1002/anie.201202497 |
| Appears in Collections: | Staff Publications Elements |
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| File | Description | Size | Format | Access Settings | Version | |
|---|---|---|---|---|---|---|
| Tuna_Angew_2012.pdf | Published version | 751.65 kB | Adobe PDF | CLOSED | None | |
| Tuna_Angew_2012.cif.txt | Supporting information | 43.16 kB | Text | CLOSED | None | |
| Tuna_Angew_2012_SI.pdf | Supporting information | 1.02 MB | Adobe PDF | CLOSED | None |
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