Anion tuned magnetic properties of acetato and nitrato-bridged Dy2 complexes
Anion tuned magnetic properties of acetato and nitrato-bridged Dy2 complexes
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乙酸根和硝基桥联 Dy2 配合物的阴离子调节磁性
DOI：
10.1016/j.ica.2017.12.021
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发表时间：
2018-03
影响因子：
2.8
通讯作者：
Guangming Li
中科院分区：
文献类型：
--
作者：
Xiaoyan Zou;Yanping Dong;Fengming Zhang;Guangming Li
Two salen-type dinuclear dysprosium complexes, namely, [Dy(H2L)(OAc)2]2(PF6)2·4CH2Cl2(1) and [Dy(H2L)2(NO3)]2(PF6)4·4CH2Cl2·0.5C6H14(2) have been isolated by reactions of a hexadentate salen type ligand (H2L =N,N′-bis(2-hydroxy-3-methoxybenzylidene)-1,3-diaminopropane) with Dy(OAc)3·6H2O and Dy(NO3)3·6H2O, respectively. X-ray crystallographic analyses reveal that two crystallographically equivalent Dy(III) ions in1are multi-bridged by four OAc−anions, while two crystallographically non-equivalent Dy(III) ions for2are bridged by two NO3−anions. Two Dy(III) ions were displaying different coordination geometry for complexes1and2, which result in the distinct magnetic properties that complex2behaves as a single molecule magnet (SMM) with two magnetic relaxations under 0 OE dc field, while one relaxation barrier was observed for complex1.
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影响因子：
4
作者：
通讯作者：
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给电子效应主导的5,6-二甲氧基-2-(2,2,2-三氟乙基)-1-茚酮镝SMM
影响因子：
2.8
作者：
董艳萍;李伟佐;邹晓艳;侯广峰;李光明
通讯作者：
李光明
影响因子：
2.3
作者：
Li Zhang;Peng Zhang;Lang Zhao;Shuang-Yan Lin;Shufang Xue;Jinkui Tang;Zhiliang Liu
通讯作者：
Li Zhang;Peng Zhang;Lang Zhao;Shuang-Yan Lin;Shufang Xue;Jinkui Tang;Zhiliang Liu
影响因子：
15
作者：
Guo, Yun-Nan;Xu, Gong-Feng;Powell, Annie K.
通讯作者：
Powell, Annie K.
影响因子：
4.6
作者：
Munendra Yadav;V. Mereacre;S. Lebedkin;M. Kappes;A. Powell;P. Roesky
通讯作者：
Munendra Yadav;V. Mereacre;S. Lebedkin;M. Kappes;A. Powell;P. Roesky