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 lithium;bis(6-bromo-9-phenylcarbazol-3-yl)-dimethylsilane;butane;3,6-dibromo-9-phenylcarbazole;dichloro(dimethyl)silane;dimethyl-bis(9-phenyl-6-triphenylsilylcarbazol-3-yl)silane;methane .
user
C137H116Br4Cl2LiN5Si5
assistant