| 气液色谱法研究双—(O,O'—二正辛基二硫代磷酸酯)合镍(Ⅱ)与五员杂环化合物加合反应的热力学性质 |
| STUDY ON THE THERMODYNAMIC PROPERTIES OF ADDUCT FORMATION BETWEEN Ni[(C8H17O)2PS2]2 AND FIVE-MEMBERED HETEROCYCLIC COMPOUNDS BY GLC METHOD |
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| 摘要: 气液色谱法是研究酸碱相互作用热力学性质的有效方法之一,适合于气液表面化学反应的研究,可以得到一些用其他方法难以获得的热力学参数,丰富了表面化学领域的研究,具有重要的理论意义和应用价值。文献[1—4]利用气液色谱法测量了Ni[THDD]2、Ni[(C8H17O)2PS2]2与含氮、含氧有机碱加合反应的平衡常数、标准焓变和标准熵变值。作为酸碱加合反应研究的一部份,本文测定了Ni[C8H17O)2PS2]2与五员杂环化合物呋喃、噻吩和吡咯反应的热力学参数。 |
| 关键词: 气液色谱 二烷基二硫代磷酸酯 五员杂环 热力学参数 |
| 基金项目: |
| Abstract: The GLC study on the thermodynamic properties of adduct formation reaction of Ni[C8H12O)2PS2]2with furan,thiophene and pyrrole was reported. The equilibrium constants in the range of 333.2-363.2K were determined and described by the empirical equation: furan lgK=-3.449+1046/T thiophene lgK=-3.330+1055 / T pyrrole lgK=-3.564+1267 /T △H and △S were calculated by the least square method. |
| Keywords: gas-llquldchromatography dialkyldlthlophosphate flve-membered heterocycles thermodynamic parameters |
| 投稿时间：1988-09-20 |
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| 徐正,林建华,游效曾,俞运鹏,沈美荣.气液色谱法研究双—(O,O'—二正辛基二硫代磷酸酯)合镍(Ⅱ)与五员杂环化合物加合反应的热力学性质[J].无机化学学报,1990,6(4):471-473. |
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