Patent ID: 7663301

Claim:
A composition comprising heterocyclic structure I wherein M is a divalent, trivalent or tetravalent metal ion; “a” is 0, 1, 2, or a non-zero fraction having a value between 0 and 1; Y is independently at each occurrence a charge balancing counterion; R 1 and R 2 are independently at each occurrence a hydrogen, a halogen, a C 1 -C 20 aliphatic radical, a C 3 -C 20 cycloaliphatic radical, a C 2 -C 20 aromatic radical, or R 1 and R 2 may together form a divalent aliphatic radical, a divalent cycloaliphatic radical, or a divalent aromatic radical; R 3 is independently at each occurrence an organic radical having structure II wherein Ar 1 is a C 2 -C 50 aromatic radical; L 1 is a C 1 -C 2 -aliphatic radical, a C 3 -C 20 cycloaliphatic radical, or a C 2 -C 20 aromatic radical; F is independently at each occurrence a structural unit derived from an olefin monomer of formula III, R 4 and R 5 are independently hydrogen, C 1 -C 20 aliphatic radical, a C 3 -C 20 cycloaliphatic radical, or a C 2 -C 20 aromatic radical; L 2 is a bond, a C 1 -C 20 aliphatic radical, a C 3 -C 20 cycloaliphatic radical, or a C 2 -C 20 aromatic radical; and R 6 is hydrogen, halogen, a C 1 -C 20 aliphatic radical, a C 3 -C 20 cycloaliphatic radical, or a C 2 -C 20 aromatic radical; “n” is independently at each occurrence an integer from 1 to 200; Q is independently at each occurrence a hydrogen, a halogen, a C 1 -C 20 aliphatic radical, a C 3 -C 20 cycloaliphatic radical, or a C 2 -C 20 aromatic radical; and “m” is independently at each occurrence an integer from 1 to 10.