A Novel mu(2)-(H2O)-Bridged Double-Chain Coordination Polymer [Cd(pc)(phen)(H2O)](n) with Rhombic Grids (H(2)pc = pamoic acid, phen=1,10-phenanthroline)

作者：Han Guang Xi; Song Yong Juan; Zhao Peng Cheng; Chen Xia; Han Zheng Bo^*

来源：Zeitschrift fur Anorganische und Allgemeine Chemie, 2009, 635(11): 1664-1668.

DOI：10.1002/zaac.200801384

• Coordination chemistry
• Polymerizations
• Cadmium
• Pamoic acid

A novel coordination polymer [Cd(pc)(phen)(H2O)](n) (H(2)pc = pamoic acid, phen = 1,10-phenanthroline) has been synthesized under hydrothermal conditions. Single crystal X-ray diffraction analysis reveals that the compound crystallizes in triclinic space group P (1) over bar. All the Cd-II atoms in the compound are hexacoordinate and are linked by pamoicate ligands to form a one-dimensional zigzag chain. Furthermore, two adjacent zigzag chains are connected by the mu(2)-(H2O) molecules to form a double-chain with rhombic grids. There exist intermolecular C-H center dot center dot center dot pi contacts, pi-pi stacking and hydrogen-bonding interactions. Compound 1 displays strong fluorescent emission in the solid state at room temperature.

• 出版日期2009
• 单位辽宁大学; 中国刑事警察学院