RESIDUE   IBF     12
CONECT      F6     1 C6  
CONECT      C6     3 F6   C1   C5  
CONECT      C1     3 C6   I1   C2  
CONECT      I1     1 C1  
CONECT      C5     3 C6   F5   C4  
CONECT      F5     1 C5  
CONECT      C4     3 C5   F4   C3  
CONECT      F4     1 C4  
CONECT      C3     3 C4   F3   C2  
CONECT      F3     1 C3  
CONECT      C2     3 C1   C3   F2  
CONECT      F2     1 C2  
END   
HET    IBF             12
HETNAM     IBF 1,2,3,4,5-pentafluoro-6-iodobenzene
FORMUL      IBF    C6 F5 I1