You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-[3-[6-tert-butyl-3-[3-tert-butyl-5-(2-phenylpropan-2-yl)phenyl]-2H-benzimidazol-2-id-1-yl]-5-[2,6-di(propan-2-yl)phenyl]benzene-2-id-1-yl]oxy-9-(4-tert-butylpyridin-2-yl)-4-(2-phenylpropan-2-yl)-1H-carbazol-1-ide;2-[3-[6-tert-butyl-3-[3-(2-phenylpropan-2-yl)phenyl]-2H-benzimidazol-2-id-1-yl]-5-[2,6-di(propan-2-yl)phenyl]benzene-2-id-1-yl]oxy-9-(4-tert-butylpyridin-2-yl)-4-(2-phenylpropan-2-yl)-1H-carbazol-1-ide;2-[3-[6-tert-butyl-3-[3-(2-phenylpropan-2-yl)phenyl]-2H-benzimidazol-2-id-1-yl]-5-[2,6-di(propan-2-yl)phenyl]benzene-2-id-1-yl]oxy-9-(4-tert-butylpyridin-2-yl)-7-(2-phenylpropan-2-yl)-1H-carbazol-1-ide;platinum The above is the IUPAC name of a molecule. Write its molecular formula.
user
C226H233N12O3Pt3-9
assistant