You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Under IUPAC nomenclature, a molecule named cyclopenta-1,4-dien-1-ylbenzene;[methyl(phenyl)silylidene]hafnium(2+);dichloride is given. What is its corresponding molecular formula?
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C58H52Cl2Hf2Si2-2
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