环硅氮烷的合成与应用研究进展(1)——环二硅氮烷  

Progress in Synthesis and Application of Cyclosilazanes(1)——Cyclodisilazanes

作　　者：滕雅娣[1] 孙驰宇[1] 盛永刚[1] 王淑丽[1] 

机构地区：[1]沈阳化工大学应用化学学院,沈阳110142

出　　处：《有机化学》2011年第6期932-945,共14页Chinese Journal of Organic Chemistry

基　　金：辽宁省教育厅科学技术研究基金(No.2008572)资助项目

摘　　要：环二硅氮烷是有机硅氮化合物中结构与性能比较特殊的一类化合物,在材料化学及配位化学领域有重要的潜在应用前景.综述了近年来环二硅氮烷的合成方法与应用研究进展.在合成方面,主要分为3条路线,分别由环三硅氮烷锂盐、取代硅胺及六氯化二硅为起始物.在应用领域,介绍了环二硅氮烷的离子开环聚合、等离子聚合、与其它单体的共聚、水解和金属配合物的制备及其在陶瓷、粘合剂和预想的催化剂上的应用.Cyclodisilazanes are of great pecularity for their configuration and property in organosilicon compounds,and have markedly potential prospect of application in materials chemistry and coordination chemistry.The progress in synthesis and application of cyclodisilazanes in recent years is reviewed.Three methods of synthesis which made from lithiated cyclotrisilizane,aminosilane and disilicon hexachloride are described.The productions of cyclodisilazanes received by ion ring-opening polymerization,plasma polymerization,copolymerization,hydrolysis and metal coordination,and their applications in ceramic,adhesives and expected catalysts are exhibited.

关 键 词：环二硅氮烷 离子开环聚合 金属配合物 陶瓷前驱体 

分 类 号：O627.41[理学—有机化学]