化学工程与工艺毕业论文.pdf

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1、学校代码�11059学号�0703022026HefeiUniversityBACHELORDISSERTATION4,4′—二乙烯基联苯类有机物的合论文题目�成及表征学位类别�工学学士学科专业�化学工程与工艺作者姓名�张思晨导师姓名�陈红杨本宏完成时间�2011年6月2日4,4′—二乙烯基联苯类有机物的合成及表征摘要由于无机—有机材料的优越性�无机—有机材料在IC高集成电路板中得到广泛的应用。但是现在用于制造集成电路板的材料是以有机硅氧烷形成网状结构的有机化合物骨架�虽然能够解决高集成电路板对于材料物性的要求�但是热稳定性不高的缺点在

2、批量生产中造成困难。基于这个问题�本实验研究合成乙烯化的多苯化合物作为无机—有机材料的单体�合成新的性能更加优越的材料。以联苯及二苯醚为原料�通过三步反应完成多苯化合物的乙烯化。通过化学方法的定性分析及波谱分析能够判断及确定产物的官能团位置及结构。实验的重现性较好�能够作为合成以多苯化合物为单体的无机—有机材料的路径。关键词�无机—有机材料�联苯�二苯醚�二乙烯基联苯�二乙烯基联苯醚ISynthesisandCharacterizationsofacompoundorganicof4,4′-DivinylbiphenylAbstract

3、Becausethesuperiorityofinorganic-organicmaterial,inorganic-organicmaterialinIChighlyintegratedcircuitboardwidelyapplied.Butnowusedinthemanufactureofintegratedcircuitboardofmaterialsareasorganicpolymeralkanesmonomer,althoughcansolvehighlyintegratedcircuitboardformaterialp

4、ropertyrequirements,butnothighthermalstabilityofshortcominginbatchproductioncauseddifficulties.Basedonthispoint,thisexperimentresearchbasecompoundstoreplacearylmethylidenecyanoacetatewiththecurrentmaterialsynthesisofnewcompounds,alkanefunctionmoresuperiormaterials.Withbi

5、phenylanddiphenyletherasrawmaterial,throughthethree-stepreactiontocompletemoreofthebenzenecompoundsvinyl.Throughthechemicalmethodofqualitativeanalysisandspectrumanalysiscanjudgeandthedeterminationofthelocationandthestructureoftheproductfunctionalgroups.Theexperimentofgoo

6、dreproducibility,andcanbeusedasinmanysynthesisbenzenecompoundsasmonomerinorganic-organicmaterialofthepath.Keywords:inorganic-organicmaterials;Biphenyl;Diphenylether;Divinylbiphenyl;DivinylbiphenyletherII目录第一章综述.............................................................

7、................................................11.1前言..............................................................................................................11.2有机硅氧烷杂化材料的简介........................................................................11.3芳烃的乙烯化反应设计.....

8、..........................................................................21.3.1芳烃的溴甲基化反应..............