首页> 外文会议>3rd International Autumn Seminar on Propellants, Explosives and Pyrotechnics Oct 5-8, 1999 Chengdu, China >SYNTHESES, MOLECULAR STRUCTURES AND EXPLOSIVE PROPERTIES OF M(CHZ)_3(ClO_4)_2(M = Cd,Ni,Mn)
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SYNTHESES, MOLECULAR STRUCTURES AND EXPLOSIVE PROPERTIES OF M(CHZ)_3(ClO_4)_2(M = Cd,Ni,Mn)

机译:M(CHZ)_3(ClO_4)_2(M = Cd,Ni,Mn)的合成,分子结构和爆炸性质

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A new kind of energetic materials, [M(CHZ)_3](ClO_4)_2(M = Cd ,Ni, Mn), was synthesized through the reaction of aqueous solutions of perchloric acid, XCO_3 (X = Cd,Ni,Mn), and carbohydrazide (CHZ). Their molecular structures were determined as [M(CHZ)_3](ClO_4)_2(M = Cd,Ni,Mn) by using single crystals with X ray diffractometer. All of these compounds have similar features. All of its coordination number was six. Carbohydrazide served as bidentate ligand. Coordination atoms are carbonyl O atom and terminal N atom of carbohydrazide. One coordination molecule possesses three five ― member rings. The coordination polyhedron was a distorted octahedron. There was not any coordination or crystal water in the molecule. Finally, two perchlorate anions combined with the corrdinate cation. There coordination compounds are sensitive to mechanical effects and have similar explosive properties.
机译:通过高氯酸水溶液XCO_3(X = Cd,Ni,Mn)的反应合成了一种新型的高能材料[M(CHZ)_3](ClO_4)_2(M = Cd,Ni,Mn) ,以及碳酰肼(CHZ)。用X射线衍射仪测定单晶,确定其分子结构为[M(CHZ)_3](ClO_4)_2(M = Cd,Ni,Mn)。所有这些化合物具有相似的特征。它的所有协调号都是6。碳酰肼用作二齿配体。配位原子是碳酰肼的羰基O原子和末端N原子。一个配位分子具有三个五个―成员环。配位多面体是扭曲的八面体。分子中没有任何配位或结晶水。最后,将两个高氯酸根阴离子与corrdinate阳离子结合。那里的配位化合物对机械作用敏感,并具有类似的爆炸特性。

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