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https://doi.org/10.1021/ic502443g
Title: | Field-Induced Multiple Relaxation Mechanism of (Co2DyIII)-Dy-III Compound with the Dysprosium Ion in a Low-Symmetrical Environment | Authors: | Xue, Shufang Ungur, Liviu Guo, Yun-Nan Tang, Jinkui Chibotaru, Liviu F |
Keywords: | Science & Technology Physical Sciences Chemistry, Inorganic & Nuclear Chemistry SINGLE-MOLECULE-MAGNET POLYHEDRAL STRUCTURES ANISOTROPY BARRIER ODD NUMBER SUBSTITUTION COMPLEXES BLOCKING VERTICES |
Issue Date: | 1-Dec-2014 | Publisher: | AMER CHEMICAL SOC | Citation: | Xue, Shufang, Ungur, Liviu, Guo, Yun-Nan, Tang, Jinkui, Chibotaru, Liviu F (2014-12-01). Field-Induced Multiple Relaxation Mechanism of (Co2DyIII)-Dy-III Compound with the Dysprosium Ion in a Low-Symmetrical Environment. INORGANIC CHEMISTRY 53 (23) : 12658-12663. ScholarBank@NUS Repository. https://doi.org/10.1021/ic502443g | Abstract: | A defective cubane-shaped heterometallic trinuclear CoIII2DyIII compound with only one magnetically interesting ion (DyIII) has been assembled by virtue of a multifunctional acylhydrazone ligand. Because of the nonaxial ground state of DyIII ion derived from a low-symmetrical crystal field, the title compound displays field-induced multiple relaxation processes which are of molecular and a dipolar-dipolar coupling origin, as revealed by combined experimental and theoretical investigations. The results demonstrate that such a mononuclear dysprosium(III) compound with a low-symmetrical environment of magnetic center appears to be a model system for further investigations to shed light on the complex relaxation mechanism of lanthanide-based single ion magnets. | Source Title: | INORGANIC CHEMISTRY | URI: | https://scholarbank.nus.edu.sg/handle/10635/228717 | ISSN: | 0020-1669 1520-510X |
DOI: | 10.1021/ic502443g |
Appears in Collections: | Elements Staff Publications |
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Xue_IC_2014.pdf | Published version | 384.28 kB | Adobe PDF | CLOSED | None | |
Xue_IC_2014.cif.txt | Supporting information | 55.71 kB | Text | CLOSED | None | |
Xue_IC_2014_SI.pdf | Supporting information | 904.28 kB | Adobe PDF | CLOSED | None |
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