Department of Chemistry and Pharmacy and Interdisciplinary Center for Molecular Materials (ICMM), Friedrich-Alexander-Universität Erlangen-Nürnberg, Henkestrasse 42, 91054 Erlangen, Germany.
Chemistry. 2011 Jul 25;17(31):8714-25. doi: 10.1002/chem.201100270. Epub 2011 Jun 10.
A new series of dendronized metalloporphyrin-fullerene conjugates as photosynthetic reaction center mimics was developed in a highly regioselective fashion through tether-controlled synthesis. The microenvironment around the porphyrin core is dependent on the spatial substitution pattern and the nature and generation number of the dendrons, which was proven by cyclic voltammetry.
采用连接基控制合成法,高区域选择性地合成了一系列作为光合作用反应中心模拟物的树枝状金属卟啉-富勒烯缀合物。卟啉核心周围的微环境取决于空间取代模式以及树枝的性质和代数,这一点通过循环伏安法得到了证明。