Martin Max M, Dill Maximilian, Langer Jens, Jux Norbert
Department Chemie und Pharmazie & Interdisciplinary Center for Molecular Materials (ICMM) , Friedrich-Alexander-Universität Erlangen-Nürnberg , Nikolaus-Fiebiger-Strasse 10 , 91058 Erlangen , Germany.
Inorganic and Organometallic Chemistry , Egerlandstrasse 1 , 91058 Erlangen , Germany.
J Org Chem. 2019 Feb 1;84(3):1489-1499. doi: 10.1021/acs.joc.8b02907. Epub 2019 Jan 10.
Mixed cyclotrimerization reactions of diarylacetylenes (tolans) were applied to generate a library of multiple porphyrin-hexaphenylbenzene (HPB) architectures. Successful reactions, which could be influenced by the ratio of tolan starting materials, were conducted using dicobaltoctacarbonyl as a catalyst. Separation of the reaction products was performed by chromatographic and crystallization techniques. The physical properties were investigated with respect to the number of porphyrins per HPB and their substitution pattern.
二芳基乙炔（托兰）的混合环三聚反应被用于生成多个卟啉 - 六苯基苯（HPB）结构的文库。使用二钴八羰基作为催化剂进行了成功的反应，该反应可能受托兰起始原料比例的影响。通过色谱和结晶技术对反应产物进行分离。针对每个HPB上卟啉的数量及其取代模式对物理性质进行了研究。
