1. Department of Chemistry; Texas A&M University; College Station Texas 77842
2. Department of Chemical Engineering; Texas A&M University; College Station Texas 77842
3. Department of Materials Science and Engineering; Texas A&M University; College Station Texas 77842
4. Laboratory for Synthetic-Biologic Interactions; Texas A&M University; College Station Texas 77842
5. Dow Electronic Materials; Marlborough Massachusetts 01752