Synthesis of 2D metal-organic coordination polymers with large internal cavities and their magnetic properties

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• 作者：Hyunuk Kim^a ; Minyoung Yoon^a ; Gang Ho Lee^b ; Dong-Heon Lee^c ; Joongpyo Shim^d ; Kimoon Kim^a ; ^{kkim@postech.ac.kr} ; Gyungse Park^e ; ^{parkg@kunsan.ac.kr}
• 关键词：蟺&ndash ; 蟺 stacking interactions ; Metal&ndash ; organic coordination polymer ; Magnetic property ; Antiferromagnetic
• 刊名：Inorganic Chemistry Communications
• 出版年：2012
• 期刊代码：39_13877003
• 类别：ch
• 出版时间：July, 2012
• 卷：21
• 期：Complete
• 页码：137-141
• 文件大小：884 K

摘要

Two 2D metal-organic coordination polymers were synthesized through solvothermal reactions. The formation of 2D supramolecular networks was driven by intermolecular 蟺-蟺 stacking interactions between 2,2鈥?bipyridyl units of 1D coordination polymer chains. These 2D networks showed large cavities and windows for encapsulation of guest molecules. The networks showed weak antiferromagnetic exchange interactions at the low temperature.