| http://www.w3.org/ns/prov#value | - tuted or unsubstituted aryl group; and A is 9-anthryl group, a substituted or unsubstituted carbazolyl group, or ##STR112## in which m is an integer of 0 to 3, and when m is 2 or more, R112 may be the same or different; and R112 is a hydrogen atom, an alkyl group, an alkoxyl group, a halogen atom, or ##STR113## in which R113 and R114 are each independently an alkyl group, a substituted or unsubsti
|