Iodobenzenes are a group of

aryl iodide In organic chemistry, an aryl halide (also known as a haloarene) is an aromatic compound in which one or more hydrogen atoms directly bonded to an aromatic ring are replaced by a halide ion (such as fluorine F''−'', chlorine Cl−1,−3,−5, bro ...

halobenzene Halobenzenes are a group of aryl halides consisting of a benzene ring with halogen atoms as substituents. This includes these groups of halobenzenes: * Fluorobenzenes *Chlorobenzenes * Bromobenzenes *Iodobenzenes Halobenzene may also refer to any ...

s consisting of one or more

iodine Iodine is a chemical element; it has symbol I and atomic number 53. The heaviest of the stable halogens, it exists at standard conditions as a semi-lustrous, non-metallic solid that melts to form a deep violet liquid at , and boils to a vi ...

atoms as

substituent In organic chemistry, a substituent is one or a group of atoms that replaces (one or more) atoms, thereby becoming a moiety in the resultant (new) molecule. The suffix ''-yl'' is used when naming organic compounds that contain a single bond r ...

s on a

benzene Benzene is an Organic compound, organic chemical compound with the Chemical formula#Molecular formula, molecular formula C6H6. The benzene molecule is composed of six carbon atoms joined in a planar hexagonal Ring (chemistry), ring with one hyd ...

core. They have the formula C₆H_6–''n''I_''n'', where ''n'' = 1–6 is the number of iodine atoms. Depending on the number of iodine substituents, there may be several

constitutional isomer In chemistry, a structural isomer (or constitutional isomer in the IUPAC nomenclature) of a compound is a compound that contains the same number and type of atoms, but with a different connectivity (i.e. arrangement of bonds) between them. The ...

s possible. *

Monoiodobenzene Iodobenzene is an aryl iodide and the simplest of the iodobenzenes, consisting of a benzene ring substituted with one iodine atom. Its chemical formula is . It is useful as a synthetic intermediate in organic chemistry. It is a volatile colorless ...

* Diiodobenzene ** 1,2-Diiodobenzene ** 1,3-Diiodobenzene ** * ** 1,2,3-Triiodobenzene ** 1,2,4-Triiodobenzene ** 1,3,5-Triiodobenzene *

Tetraiodobenzene Tetraiodobenzenes form a group of iodobenzenes with four iodine atoms as substituents (C6H2I4). By their different arrangement, three constitutional isomers are possible. See also *Tetrachlorobenzene Tetrachlorobenzene is any of three isomeri ...

1,2,3,4-Tetraiodobenzene Onekama ( ) is a village in Manistee County in the U.S. state of Michigan. The population was 399 at the 2020 census. The village is located on the northeast shore of Portage Lake and is surrounded by Onekama Township. The town's name is derive ...

1,2,3,5-Tetraiodobenzene Onekama ( ) is a village in Manistee County in the U.S. state of Michigan. The population was 399 at the 2020 census. The village is located on the northeast shore of Portage Lake and is surrounded by Onekama Township. The town's name is derive ...

1,2,4,5-Tetraiodobenzene Onekama ( ) is a village in Manistee County in the U.S. state of Michigan. The population was 399 at the 2020 census. The village is located on the northeast shore of Portage Lake and is surrounded by Onekama Township. The town's name is derive ...

* Pentaiodobenzene *

Hexaiodobenzene Hexaiodobenzene is an aryl iodide and a six-substituted iodobenzene with the formula C6I6. Structurally, it is a derivative of benzene, in which all hydrogen atoms are replaced by iodine atoms. It forms orange crystals that are poorly soluble in ...