Unique entangling Cd^II-framework featuring 2D 鈫?#xa0;3D inclined polycatenate motif and (4,6)-connected self-catenated H-bonding topology

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• 作者：Xi-Jun Ke^a ; Dong-Sheng Li^a ; ^b ; ^{lidongsheng1@126.com} ; Jun Zhao^a ; Liang Bai^a ; Jing-Jing Yang^a ; Ya-Ping Duan^a
• 关键词：Cadmium compound ; Squaric acid ; Topology ; Luminescent property
• 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：129-132
• 文件大小：634 K

摘要

A novel Cd^II-coordination framework [Cd(C₄O₄)(btb)(H₂O)₂]_n (1) constructed by squaric acid (H₂C₄O₄) and secondary N-donor spacer 1,4-bis(1,2,4-triazol-4-yl)butane (btb) is presented, which displays 2D 鈫?#xA0;3D inclined polycatenate framework consisting of two of sets of equivalent 2D 4⁴-sql layers and (4,6)-connected self-catenated H-bonding topology. In addition, the thermal stability and photo-luminescence property of 1 were also investigated.