新型长链烷基蒽润滑油的合成及其热稳定性  

Synthesis and Thermal Stability of a Novel Long Chain Alkylanthracene Lubrication Oil

作　　者：王大飞[1] 王平美[2] 罗健辉[2] 许欢欢[1] 李强[1] 

机构地区：[1]北京林业大学理学院,北京100083 [2]中国石油勘探开发研究院,北京100083

出　　处：《合成化学》2013年第5期572-574,581,共4页Chinese Journal of Synthetic Chemistry

摘　　要：以蒽和1-十八烯为原料,磷钨酸为催化剂,经烷基化反应合成了一种新型的长链烷基蒽润滑油（1）,其结构经UV-Vis,IR和ESI-MS表征.用热重分析研究了1的热稳定性,结果表明,1失重95％的温度在290℃～472℃.A novel long chain alkylanthracene lubrication oil（1） was synthesized by alkylation of anthracene and 1-octadecene using phosphotungstic acid as the catalyst.The structure was characterized by UV-Vis,IR and ESI-MS.Thermal stability of 1 was investigated by TGA and the results showed that 95％ heat weightlessness temperature of 1 is 290 ℃ ～472 ℃.

关 键 词：烷基蒽润滑油 烷基化反应 合成 热稳定性 

分 类 号：O625.15[理学—有机化学]