A new 3D coordination framework with helical chains in mixed ligands system: Preparation, crystal structure and magnetic property

作者：Guan, Li; Zhou, Yan-Hong; Zhang, Hong^*

来源：Inorganic Chemistry Communications, 2010, 13(8): 985-987.

DOI：10.1016/j.inoche.2010.05.013

• Nickel compound
• Carboxylate ligand
• Crystal structure
• Helical chain
• Ferromagnetic

A new 3D coordination polymer [Ni-2(L)(2)(bpp)(2)(mu(2)-H2O)] (1) (H2L=2,4-dibenzoylisophthalic acid and bpp=1,3-bis(4-pyridyl)propane) has been synthesized under hydrothermal conditions and characterized by elemental analysis, IR spectra, and thermogravimetric analysis. Further, it was determined by single crystal X-ray diffraction analysis. Compound 1 is a 3D network with (3(6).4(8).5(7)) topology, which comprises of two kinds of helical chains. Additionally, compound 1 shows ferromagnetic interactions among metal ions.

• 出版日期2010-8
• 单位东北师范大学