Acta Chimica Sinica ›› 2006, Vol. 64 ›› Issue (5): 371-374. Previous Articles     Next Articles

Original Articles

微孔[Me4N]2HgGe4S10的溶剂热合成与表征

朱阳春1,白音孟和1,刘新1,贾翠英1,刘晓阳2,安永林*,1   

  1. (1大连理工大学化学系 大连116024)
    (2吉林大学无机合成与制备国家重点实验室 长春130012)
  • 投稿日期:2005-05-18 修回日期:2005-11-07 发布日期:2006-03-15
  • 通讯作者: 安永林

Solvothermal Synthesis and Characterization of an Open-Framework [Me4N]2HgGe4S10

ZHU Yang-Chun1, BAIYIN Meng-He1, LIU Xin1, JIA Cui-Ying1, LIU Xiao-Yang2, AN Yong-Lin*,1   

  1. (1 Department of Chemistry, Dalian University of Technology, Dalian 116024)
    (2 Key Laboratory of Inorganic Synthesis and Preparation, Jilin University, Changchun 130012)
  • Received:2005-05-18 Revised:2005-11-07 Published:2006-03-15
  • Contact: AN Yong-Lin

An open-framework [Me4N]2HgGe4S10 (1) was solvothermally synthesized and characterized by single crystal diffraction, IR and DSC-TG techniques. Compound 1 was built up from supertetrahedra and HgS4, and has 1D channels with pore sizes of 0.94 nm×0.65 nm along direction a or b. TG-DSC results indicated that 1 has a good thermal stability in a nitrogen. Crystal data for 1: Mr=957.55, space group I-4, a=0.92687(8) nm, c=1.43739(12) nm, V=1.23484(18) nm3, Z=2, Mo Kα λ=0.071073 nm, R1=0.057, wR2=0.1374 for 906 reflections with I>2σ(I).

Key words: solvothermal synthesis, crystal structure, open-framework, thermal stability