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| 含能配合物[Mn(DAT)6](ClO4)2的合成、晶体结构、热行为及感度性质 | |
| 引用本文： | 齐书元,张建国,张同来,崔燕,杨利,郁开北,舒远杰.含能配合物[Mn(DAT)6](ClO4)2的合成、晶体结构、热行为及感度性质[J].高等学校化学学报,2009,30(10):1935-1939. |
| 作者姓名： | 齐书元 张建国 张同来 崔燕 杨利 郁开北 舒远杰 |
| 作者单位： | 1. 北京理工大学爆炸科学与技术国家重点实验室,北京,100081 2. 北京理工大学爆炸科学与技术国家重点实验室,北京,100081;防化研究院6部,北京,102205 3. 中国工程物理研究院化工材料研究所,绵阳,621900 |
| 基金项目： | 国家自然科学基金委-中国工程物理研究院联合基金 |
| 摘 要： | 合成了新型含能配合物Mn(DAT)6](ClO4)2(DAT=1,5-二氨基四唑), 用X射线单晶衍射法测定了其晶体结构. 该晶体属三方晶系, P3c1空间群, a=b=1.18435(17) nm, c=1.3081(3) nm, α=β=90°, γ=120°, V=1.5891(5) nm3, Z=2. 该配合物分子结构单元中有1个Mn2+离子、6个DAT分子和2个ClO4-离子. 由6个DAT分子中的6个N原子与中心Mn2+离子配位形成六配位、非中心对称的畸变八面体结构. 利用元素分析、差示扫描量热分析(DSC)、热重-微分热重分析(TG-DTG)等方法进行了表征, 研究了其感度性能. 研究结果表明, 该配合物对外界刺激具有很高的响应性和危险性. |
| 关 键 词： | 锰含能配合物 1 5-二氨基四唑 合成 |
| 收稿时间： | 2008-10-12 |
Synthesis,Crystal Structure,Thermal Behavior and Sensitivity Properties of New Energetic Compound [Mn(DAT)_6](ClO_4)_2 |
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| QI Shu-Yuan,ZHANG Jian-Guo,ZHANG Tong-Lai,CUI Yan,YANG Li,YU Kai-Bei,SHU Yuan-Jie.Synthesis,Crystal Structure,Thermal Behavior and Sensitivity Properties of New Energetic Compound [Mn(DAT)_6](ClO_4)_2[J].Chemical Research In Chinese Universities,2009,30(10):1935-1939. | |
| Authors: | QI Shu-Yuan ZHANG Jian-Guo ZHANG Tong-Lai CUI Yan YANG Li YU Kai-Bei SHU Yuan-Jie |
| Institution: | QI Shu-Yuan1,ZHANG Jian-Guo1,ZHANG Tong-Lai1,CUI Yan1,2,YANG Li1,YU Kai-Bei1,SHU Yuan-Jie3(1.State Key Laboratory of Explosion Science and Technology,Beijing Institute of Technology,Beijing 100081,China,2.The 6th Department,Research Institute of Chemical Defense,Beijing 102205,3.Institute of Chemical Materials,Chinese Academy of Engineering Physics,Mianyang 629100,China) |
| Abstract: | A new energetic coordination compound Mn(DAT)6](ClO4)2(DAT=1,5-diaminotetrazole) was synthesized by DAT and manganese perchlorate and characterized by elemental analysis, differential scanning calorimetry, thermogravimetry-differential thermogravimetry, and X-ray single crystal diffraction method. The crystal belongs to trigonal system and its crystal structure data are as follows: a=b=1.18435(17) nm, c=1.3081(3) nm, α=β=90°, γ=120°, V=1589.1(5) nm3, Z=2. The molecule of the title compound contains one Mn2+ cation, six DAT molecules and two ClO4- anions. The central manganese(Ⅱ) cation is coordinated by six N atoms from six DAT molecules to form a six-coordinated and distorted octahedral structure. In addition, the sensitivity properties of the title compound were studied. The result shows that the title compound has good sensitivity. |
| Keywords: | Manganese(Ⅱ) energetic compound 1 5-Diaminotetrazole Synthesis |
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