Thesiss

Previous work in our group has been directed towards the synthesis of crown-ethers for use in the selective complexation of metal ions and as chiral ligands for use in asymmetric catalysis. The development of a modular approach to macrocycle assembly has enabled the synthesis of…

The spear, cross and crown were not only symbols of the Holy Roman Empire's authority, but also symbols of glorification and the millennial rule of Christ. Medieval German literature has many references to the instruments of the Passion. They had specific meaning and importance.…