摘要
本文综述了近几年来手性金属卟啉配合物在主客体化学、立体催化及光电化学领域的性能研究成果。分析了在主客体化学中手性卟啉作为分子识别反应主体所具有的结构特征;介绍了模拟生物大分子的功能时手性卟啉所反映出的识别机制;评述了手性卟啉对苯乙烯及其衍生物的环丙烷化、羟基化及氨化等催化反应中所展示出的对映选择性和催化稳定性;概括了手性卟啉配合物在模拟植物光合成反应和制作新型光学材料方面所具有的光电性能。最后总结了手性卟啉研究成果的应用范围,并展望了手性卟啉在催化氧化方面的研究和发展方向。
The study on the function of chiral metalloporphyrin complex in host-guest chemistry, stereo catalysis and photoelectrochemistry in recent years is reviewed. The structural characterization of chiral porphyrin as host molecule in host-guest chemistry is analyzed. The mechanisms of the molecular recognition of chiral porphyrin while simulating the function of biomacromolecule are introduced. The chemoselectivity and enantioselectivity of chiral porphyrin in eyclopropanation, hydroxylation and amination of styrene and styrene derivatives are commented. The photoelectric function of chiral porphyrin complex in simulating photosynthesis of plant and making novel optical material is generalized. In the end, the applications of chiral porphyrin is summarized. It is expected that chiral porphyrins would be effective catalysts in industrial production.
出处
《化学进展》
SCIE
CAS
CSCD
北大核心
2009年第7期1515-1522,共8页
Progress in Chemistry
基金
廊坊师范学院科学研究项目博士专项基金(No.LSZB200802)资助
关键词
手性卟啉
分子识别
催化氧化
光学性质
chiral porphyrins
molecular recognition
catalytic oxidation
optical properties
