You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule [1-(9H-fluoren-9-yl)-6-methyl-5-trimethylsilylhepta-1,3,5-trienyl]-trimethylsilane;zirconium(3+);dichloride .
user
C27H35Cl2Si2Zr
assistant