| [Sr(CHZ)(TNR)(H2O)(OH)]2·2H2O的晶体结构和热分解机理 | |
| Crystal Structure and Thermal Decomposition Mechanism of [Sr(CHZ)(TNR)(H2O)(OH)]2·2H2O | |
| 摘要: | |
| 关键词: 锶配合物 晶体结构 热分解机理 | |
| 基金项目: | |
| Abstract: The coordination compound of [Sr(CHZ)(TNR)(H2O)(OH)]2·2H2O (TNR: 2,4,6-trinitroesorcinol, CHZ: carbohydrazide) was prepared by reacting CHZ solution and strontium styphnate solution (obtained through the reaction of strontium carbonate and styphnic acid). The molecular structure was characterized by using X-ray diffraction analysis, element analysis and FTIR analysis. The crystal belongs to triclinic with space group P1. The unit cell parameters were as follows: a=0.725 2(2) nm, b=1.021 2(2) nm, c=1.144 0(2) nm, α=69.50(3)°, β=78.82(3)°, γ=84.64(3)° and Z=2. The thermal decomposition of the compound is studied using differential scanning calorimetry (DSC) and thermogravimetry thermogravimetry-derivative (TG-DTG) techniques. CCDC: 269310. | |
| Keywords: strontium complex crystal structure thermal analysis | |
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| 郑红,张同来,张建国,乔小晶,杨利,孙远华.[Sr(CHZ)(TNR)(H2O)(OH)]2·2H2O的晶体结构和热分解机理[J].无机化学学报,2006,22(2):346-350. | |
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