| abstract |
In some embodiments, the inventions described herein relate to a composition of matter comprising a molecule having the structure: wherein: independently at each occurrence, R 1 is a halogen, a alkyl group, a heteroalkyl group, an aryl group, or a heteroaryl group; R 2 comprises from 3 to 30 CH 2 - groups, n = 0-5, m = 0-5, q = 1-3, and R 2 comprises at least one ether linkage |