Patent ID: 7718803
Filing Date: 2010-05-18
Classification: C07D,C07F

Abstract:
1. A bipyridine-based metal complex represented by the following Formula I: wherein W W n is an integer of 1 to 5; R R M is a metal atom selected from Groups III through XIV other than ruthenium (Ru) or copper (I); X is an anionic moiety; Y is a neutral moiety; Z is a counterion; o, p, and q are each independently an integer of 0 to 10, wherein a sum of o and p is not equal to zero, wherein X has a negative charge of −1 to −6 and is one or more selected from the group consisting of —R″C(═O)—O*, —R″CN*, —R″OO*, —R″O*, —R″SCN*, —R″N wherein the * represents the position at which the moiety X binds to the metal M and R″ is one of an alkylene of C