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Acta Chimica Sinica ›› 2008, Vol. 66 ›› Issue (15): 1776-1780. Previous Articles     Next Articles

Original Articles

含能配合物[Mn(BTA)(phen)2•5H2O]n的合成、结构与性质研究

周春生a,b 范 广a 陈三平a 赵凤起c 焦宝娟a,d 高胜利*,a

  

  1. (a西北大学化学系合成与天然功能分子化学教育部重点实验室 西安 710069)
    (b商洛学院化学系 商洛 726000)
    (c西安近代化学研究所 西安 710065)
    (d西安文理学院化学系 西安 710065)

  • 投稿日期:2007-12-13 修回日期:2008-03-06 发布日期:2008-08-14
  • 通讯作者: 高胜利

Synthesis, Crystal Structure and Characterization of a Novel Energetic Complex [Mn(BTA)(phen)2•5H2O]n

ZHOU, Chun-Sheng a,b FAN, Guang a CHEN, San-Ping a ZHAO, Feng-Qi c
JIAO, Bao-Juan a,d GAO, Sheng-Li *,a

  

  1. (a Department of Chemistry, Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of
    Education, Northwest University, Xi’an 710069)
    (b Department of Chemistry, Shangluo University, Shangluo 726000)
    (c Xi’an Modern Chemistry Research Institute, Xi’an 710065)
    (d Department of Chemistry, Xi’an University of Arts and Science, Xi’an 710065)

  • Received:2007-12-13 Revised:2008-03-06 Published:2008-08-14
  • Contact: GAO, Sheng-Li

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A novel energetic complex with the formula of [Mn(BTA)(phen)2•5H2O] (1) (BTA＝bi(5-tetrazolyl)amine, phen＝1,10-phenanthroline) has been synthesized and structurally characterized by elemental analysis, IR, thermal gravimetric analysis and single crystal X-ray diffraction methods. Crystal data: monoclinic, space group P2(1)/c, a＝1.0752(6) nm, b＝2.6913(14) nm, c＝1.0965(6) nm, β＝107.953°, V＝3.019(3) nm3, Z＝4, S＝1.010, final R indices [I＞2σ(I)] R1＝0.0420, wR2＝0.1084, for all reflections R1＝0.0608, wR2＝0.1207. In addition, the influence on the thermal decomposition of the main component of propellant HMX by the complex 1 was studied, which reveals that the complex 1 can decrease the peak temperature of thermal decomposition of HMX.

Key words: energetic complex, energetic ligand, crystal structure, energetic catalyst