You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule 3,6-ditert-butyl-1,9-dihydrofluoren-1-ide;3-(3-methylcyclopenta-1,4-dien-1-yl)thiophene;propan-2-ylidenezirconium(2+);dichloride ?
user
C34H40Cl2SZr-2
assistant