Synthesis,Structure and Magnetic Properties of a Novel Nickel(II) Radical Heterospin Complex with Salicylaldoxime |
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| Authors: | Yue Ma Wei Zhang Gong‐Feng Xu Kazuyoshi Yoshimura Dai‐Zheng Liao Prof. Zong‐Hui Jiang Shi‐Ping Yan |
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| Affiliation: | 1. Tianjin/P. R. China, Nankai University, Department of Chemistry;2. Kyoto/Japan, Kyoto University, Department of Chemistry, Graduate School of Science;3. Kyoto/Japan, Kyoto University, Department of Chemistry, Research Center for Low Temperature and Materials Sciences;4. Tianjin/P. R. China, Nankai University, Department of ChemistryDepartment of Chemistry, Nankai University, Tianjin 300071/P.R. China, Tel.: +86‐22‐23509957, fax: +86‐22‐23502779 |
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| Abstract: | A novel heterospin complex containing both NiII and nitroxide radical ligands: [Ni(salox)2(NIT4Py)2] ( 1 ) (salox = salicylaldoxime, NIT4Py = 2‐(4′‐pyridyl)‐4,4,5,5‐ tetramethyl‐imidazoline‐1‐oxyl‐3‐oxide) has been synthesized and structurally characterized. The structure consists of neutral Ni(salox)2(NIT4Py)2 moieties bridged by intermolecular hydrogen bonds, forming a one‐dimensional chain structure. Magnetic measurements show intramolecular antiferromagnetic interactions between NIT4Py and Ni2+ ion. |
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| Keywords: | Nickel Salicylaldoxime Nitronyl nitroxide radical Crystal structure Magnetic properties |
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