You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named 5-[2-[3,5-bis[2-[2-(2-methylpropyl)-4-pyridin-2-ylbenzene-5-id-1-yl]phenyl]phenyl]phenyl]-2-[5-[2-[3,5-bis[2-[2-(2-methylpropyl)-4-pyridin-2-ylbenzene-5-id-1-yl]phenyl]phenyl]phenyl]-3H-pyridin-3-id-2-yl]-3H-pyridin-3-ide;iridium(3+) by IUPAC nomenclature, provide its molecular formula.
user
C118H94Ir2N6
assistant