文献类型：期刊文献

英文题名：Two Dy(III)-Radical Complexes: Synthesis, Structures and Magnetic Properties

作者：Hu Peng[1];Xiao Feng-Ping[1];Zhi Zhong-Qiang[1];Du Feng-Xiang[2];Deng Xiao-Juan[1];Huang Guo-Hong[1];Zhang Miao[1];Su Feng[1];Wang Li-Na[1]

第一作者：Hu Peng

通讯作者：Hu, P[1];Du, FX[2]

机构：[1]Zhaoqing Univ, Chem Engn Coll, Zhaoqing 526061, Guangdong, Peoples R China;[2]Beijing Union Univ, Biochem Engn Coll, Key Lab Biomass Waste Resource Utilizat, Beijing 100101, Peoples R China

第一机构：Zhaoqing Univ, Chem Engn Coll, Zhaoqing 526061, Guangdong, Peoples R China

通讯机构：[1]corresponding author), Zhaoqing Univ, Chem Engn Coll, Zhaoqing 526061, Guangdong, Peoples R China;[2]corresponding author), Beijing Union Univ, Biochem Engn Coll, Key Lab Biomass Waste Resource Utilizat, Beijing 100101, Peoples R China.|[1141726]北京联合大学生物化学工程学院;[11417]北京联合大学;

年份：2017

卷号：33

期号：7

起止页码：1273-1279

外文期刊名：CHINESE JOURNAL OF INORGANIC CHEMISTRY

收录：;Scopus(收录号：2-s2.0-85034448589);WOS:【SCI-EXPANDED(收录号:WOS:000406986200021)】；

语种：英文

外文关键词：nitronyl nitroxide radical; dysprosium; crystal structure; magnetic properties

摘要：Two Dy(III)-nitronyl nitroxide radical complexes [Dy(hfac)(3)(NIT-C(3)H5())(H2O)] and [Dy(hfac)(3)(NIT-C3H5)](n) (NIT-C3H5=2-cyclopropyl-4, 4, 5, 5-tetramethyl-imidazoline-1-oxyl-3-oxide, hfac=hexafluoroacetylacetonate), have been successfully prepared with different synthetic condition. Single crystal X-ray crystallographic analyses reveal that complex 1 is mononuclear complex which crystallize in the P2(1)/(c) space group while complex 2 is one-dimensional complex which crystallize in the P21/c space group as well. Magnetic studies reveal that complex 2 exhibits frequency-dependence of ac magnetic susceptibilities, indicating that it behaves as single-chain magnet. CCDC: 1533515, 1; 1533514, 2.