1. Department of Chemistry, Texas A&M University College Station TX 77842 USA
2. Artie McFerrin Department of Chemical Engineering Texas A&M University, College Station TX 77843 USA
3. Department of Materials Science and Engineering Texas A&M University, College Station TX 77843 USA
4. Laboratory for Synthetic–Biologic Interactions Texas A&M University, College Station TX 77842 USA
5. Dow Electronic Materials Marlborough MA 01752 USA