Chemical Research in Chinese Universities ›› 2014, Vol. 30 ›› Issue (6): 885-888.doi: 10.1007/s40242-014-4193-9

• Articles • Previous Articles     Next Articles

Construction of a Ytterbium Supramolecular Compound from 5,5'-(Buta-diyne-1,4-diyl)diisophthalic Acid

WANG Jing1, MU Li2, ZHANG Jian1, ZHAO Tingting1, FAN Zhiqiang1, ZHANG Lirong1   

  1. 1. State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Changchun 130012, P. R. China;
    2. School of Bioscience and Technology, Changchun University, Changchun 130022, P. R. China
  • Received:2014-05-21 Revised:2014-07-16 Online:2014-12-01 Published:2014-08-04
  • Contact: ZHANG Lirong E-mail:zlr@jlu.edu.cn
  • Supported by:

    Supported by the National Natural Science Foundation of China(No.20701015).

Abstract:

A novel 3D ytterbium supramolecular compound, [Yb(HBDDC)(H2O)4]·2H2O(1), was synthesized via 5,5'-(buta-diyne-1,4-diyl)diisophthalic acid ligand(H4BDDC) under solvothermal conditions. Single-crystal X-ray diffraction analysis reveals that compound 1crystallizes in triclinic system, Pī space group with a=0.71372(14) nm, b=1.0566(2) nm, c=1.7969(4) nm, α=101.01(3)°, β=98.15(3)°, γ=99.17(3)° and V=1.2922(4) nm3. Compound 1 exhibits a special infinite 1D chain, which stacks parallel each other in an ABAB sequence, leading to the formation of a 3D supramolecular structure owing to the strong π-π interactions between adjacent phenyl ring groups. Moreover, compound 1 manifests excellent luminescent property.

Key words: Supramolecular compound, Solvothermal condition, Ytterbium, Luminescent property