| N,N′-二四唑胺钙、锶配合物的合成与表征 |
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| 引用本文： | 焦宝娟,张国春,晏志军,朱刚,赵方方.N,N′-二四唑胺钙、锶配合物的合成与表征[J].安康学院学报,2010,22(5):97-99. |
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| 作者姓名： | 焦宝娟 张国春 晏志军 朱刚 赵方方 |
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| 作者单位： | 1. 西安文理学院,化学与化工系,陕西,西安,710065
2. 商洛学院,化学与化学工程系,陕西,商洛,726000 |
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| 基金项目： | 西安文理学院专项科研基金项目，国家自然科学基金项目 |
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| 摘 要： | 以N,N＇-二四唑胺（H2bta）为配体,合成了未见报道的碱土金属Ca、Sr的含能配合物,并对其进行基础的物化表征。化学分析、元素分析确定配合物的组成为Ca（bta）（H2O）5（1）和Sr（bta）（H2O）5（2）。溶解性实验表明,常温下配合物难溶于水,加热时溶解,不溶于常见的如甲醇,乙腈等有机溶剂。红外光谱分析表明,配体bta2-中N原子参与了配位。热重结果显示,在N2气氛、研究温度范围内配合物都有三个热分解过程,最终分解产物分别为以CaO与SrO为主的残余物。
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| 关 键 词： | 含能配合物 N N＇-二四唑胺 钙配合物 锶配合物 |
Synthesis and Characterization of Calcium, Strontium Complex with N,N'-bis(1(2)H-tetmzol-5-yl)-amine |
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| JIAO Baojuan,ZHANG Guochun,YAN Zhijun,ZHU Gang,ZHAO Fangfang.Synthesis and Characterization of Calcium, Strontium Complex with N,N'-bis(1(2)H-tetmzol-5-yl)-amine[J].Journal of Ankang Teachers College,2010,22(5):97-99. |
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| Authors: | JIAO Baojuan ZHANG Guochun YAN Zhijun ZHU Gang ZHAO Fangfang |
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| Institution: | JIAO Baojuan1,ZHANG Guochun2,YAN Zhijun1,ZHU Gang1,ZHAO Fangfang1(1.Department of Chemistryand Chemical Engineering,Xi'an University of Arts and Science,Xi'an 710065,2.Department of Chemistry and Chemical Engineering,Shangluo University,Shangluo 726000,Shaanxi,China) |
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| Abstract: | Two new energetic complexes of calcium,strontium were synthesized through the reaction of N,N’-bis(1(2) H-tetrazol-5-yl)-amine(C2H3N9) and Calcium chloride,Chlorinated strontium.The title complexes were identified as M(C2HN9)(H2O)5(M=Ca、Sr)bychemical and elemental analyses;Solubilityexperiments showed that the complexes are insoluble in water and ordinary organic solvents such as methanol and acetonitrile at room temperature whereas soluble in hot water.The bonding characteristics of which were characterized by IR spectrum,showing that M2+ are bonded with N atom in the N,N’-bis(1(2) H-tetrazol-5-yl)-amine ligand.TG-DTG investigations indicate that under N2 atmosphere the two complexes were decomposed into MO after tree steps. |
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| Keywords: | N |
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