Email (record): mer-Bis[3,5-difluoro-2-(2-pyrid­yl)phenyl-κ(2) C (1),N]{5-(2-pyridyl-κN)-3-[3-(4-vinyl­benz­yloxy)phen­yl]-1,2,4-triazol-1-ido}iridium(III) methanol solvate