Chem. J. Chinese Universities ›› 2011, Vol. 32 ›› Issue (3): 519.

• Articles • Previous Articles     Next Articles

Solvent Control over Structural Diversity of Two Manganese Complexes Based on Furan-2,5-dicaboxylate

CHEN Wen-Xian, WU Geng-Huang, ZHUANG Gui-Lin, KONG Xiang-Jian*, LONG La-Sheng*, HUANG Rong-Bin, ZHENG Lan-Sun   

  1. State Key Laboratory of Physical Chemistry of Solid Surface, Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China
  • Received:2010-10-13 Revised:2010-12-24 Online:2011-03-10 Published:2011-02-23
  • Contact: KONG Xiang-Jian;LONG La-Sheng E-mail:xjkong@xmu.edu.cn;lslong@xmu.edu.cn
  • Supported by:

    国家自然科学基金(批准号: 20825103, 20721001)和国家“九七三”计划项目(批准号: 2007CB815304)资助.

Abstract: Two complexes, namely, Mn(FDC)(H2O)3 (1) and [H2N(CH3)2]2?[Mn3(FDC)4]?2DMF?H2O (2) (H2FDC = Furan-2,5-dicarboxylate acid), have been synthesized through solvothermal reaction of manganese(II) chloride and furan-2,5-dicarboxylate acid at different solvent conditions. Single-crystal analysis reveals that an one-dimensional complex 1 was obtained when the reaction carried out in DMF/H2O, while a three-dimensional complex 2 was synthesized when the reaction carried out in DMF. Variable-temperature magnetic measurements and Quantum Monte Carlo (QMC) simulation indicate that both of complexes exhibit antiferromagnetic characteristic.

Key words: Solvent effect, Metal-organic framework, Magnetic

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