Brandon worked with heavy metals to synthesize large, complex structures…

The Synthesis and Metal Complexation of Bis-terpyridine Derivatives; Brandon Wackerle and Dr. Thomas Guarr

Bis-terpyridine derivatives can be used as ligands that bind with metals in solution to form complex structures.  These structures can be used in many applications, including medicine, alternative energy, and molecular electronics.  By deviating from the terpyridine subunit, new ways for metals to interact with the ligand can be introduced and potentially create larger, more complex structures.  Iron(II) has been used to complex with the ligand and complexes between the metal and ligand have been analyzed using electrospray ionization mass spectroscopy (ESI-MS).  Currently, europium is being investigated in order to compare the properties of europium and iron complexes.  This will also enable us to observe how a transition metal behaves compared to an f-block element when complexed with a bis-terpyridine.

Brandon is working towards a degree in biochemistry from Grand Valley State University.  He has one year left to complete his degree and his future is bright.  Thanks for a great summer.