Synthesis, Characterization, and Magnetic Properties of Two Transition Metal Coordination Polymers Based on 2,5-Furandicarboxylic Acid and N-Donor Ligands

详细信息    查看全文

• 作者：Deyun Ma ; Peng Hu ; Liang Qin ; Jingjing Yan…
• 刊名：Journal of Inorganic and Organometallic Polymers and Materials
• 出版年：2016
• 出版时间：September 2016
• 年：2016
• 卷：26
• 期：5
• 页码：1053-1060
• 全文大小：2,297 KB
• 刊物类别：Chemistry and Materials Science
• 刊物主题：Chemistry
  Inorganic Chemistry
  Organic Chemistry
  Polymer Sciences
  
• 出版者：Springer New York
• ISSN：1574-1451
• 卷排序：26

文摘

Two new transition metal-based coordination polymers, [Cu(fdc)(dmbpy)(H₂O)]_n (1) {[Ni₂(fdc)₂(bipy)₂(H₂O)₄]·(H₂O)₂}_n (2) (fdca = 2,5-furandicarboxylic acid, dmbpy = 3,3′-dimethyl-4,4′-bipyridine, bipy = 4,4′-bipyridine) have been synthesized under the same reaction conditions (H₂O, pH 7–8, and 130 °C) and were structurally characterized. 1 is a ladder chain, whereas 2 shows a 2D (4,4) network. Both 1 and 2 are further connected into 3D structures through hydrogen bonds. Furthermore, the magnetic properties of 1 and 2 are also investigated.KeywordsCoordination polymersTransition metalsHydrogen bondsCrystal structureMagnetic properties