Sebastian graduated summa cum laude from CU in spring 2020 with a B.A. in chemistry and a minor in philosophy. He joined the Marshak group in September 2017, and worked on a number of projects in the group centered around bulky metal β-diketonate complexes. Sebastian also became the group crystallographer, maintaining the instrument and obtaining over fifty crystal structures during his time in the group. He is currently pursuing a PhD in chemistry at the University of Washington.