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Hexaiodobenzene

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Identification
Molecular formula
C6I6
CAS number
17142-93-7
IUPAC name
1,2,3,4,5,6-hexaiodobenzene
State
State

This compound is a solid at room temperature, characterized by its high density and crystalline structure.

Melting point (Celsius)
485.00
Melting point (Kelvin)
758.15
Boiling point (Celsius)
300.00
Boiling point (Kelvin)
573.15
General information
Molecular weight
881.62g/mol
Molar mass
881.6220g/mol
Density
3.7415g/cm3
Appearence

Hexaiodobenzene appears as a bright yellow crystalline solid. The compound is notable for its heavy, dense nature due to the presence of iodine atoms.

Comment on solubility

Solubility of 1,2,3,4,5,6-Hexaiodobenzene

1,2,3,4,5,6-Hexaiodobenzene, with the chemical formula C6I6, is an intriguing compound due to its solubility characteristics. This molecule, heavily substituted with iodine atoms, presents unique properties that affect its interaction with solvents.

In terms of solubility:

  • Nonpolar Solvents: 1,2,3,4,5,6-hexaiodobenzene is expected to be soluble in nonpolar organic solvents such as benzene and toluene. This is primarily due to the nonpolar nature of the carbon framework combined with the bulkiness of the iodine atoms.
  • Polar Solvents: It exhibits limited solubility or may be insoluble in polar solvents like water or alcohols. The strong intermolecular forces in these solvents make it challenging for the hexaiodobenzene to dissolve.
  • Temperature Effects: As with many organic compounds, solubility may increase with temperature; thus, heating the solvent might enhance the dissolving capability of this compound in nonpolar environments.

In summary, the solubility of 1,2,3,4,5,6-hexaiodobenzene is significantly influenced by its molecular structure and nature of solvent, with a predilection toward nonpolar solvents while showing poor interaction with polar solvents.

Interesting facts

Exploring 1,2,3,4,5,6-Hexaiodobenzene

1,2,3,4,5,6-Hexaiodobenzene is a fascinating chemical compound that plays a significant role in organic chemistry and materials science. This highly halogenated aromatic compound consists of a benzene ring where all six hydrogen atoms have been replaced by iodine atoms. Here are some intriguing aspects of this compound:

  • Unique Structure: Hexaiodobenzene features an entirely substituted benzene ring. This results in a level of symmetry that can influence its chemical reactivity and physical properties, making it a subject of interest for researchers.
  • Reactivity: The presence of iodine atoms imparts distinct reactivity traits to this molecule. It can participate in various chemical transformations, including nucleophilic substitutions that are characteristic of halogenated compounds.
  • Applications: Hexaiodobenzene is not just a laboratory curiosity; it has potential applications in organic synthesis and materials science. Its halogen content makes it intriguing for usage in developing novel materials or as a precursor in synthesizing other compounds.
  • Research Interest: It serves as a model compound for studying the electronic effects of halogens on aromatic systems. Researchers often investigate how the iodine substituents affect the electronic environment of the benzene ring, impacting its reactivity and stability.
  • Toxicity Considerations: While studying hexaiodobenzene, safety precautions are paramount due to the nature of iodine compounds. Proper handling and disposal methods are necessary to mitigate any health or environmental risks.

To quote one research study, "The halogenated aromatic systems not only provide a playground for fundamental studies in reactivity but also pave the way for innovation in materials science." Thus, the exploration of 1,2,3,4,5,6-hexaiodobenzene opens avenues to both theoretical and practical advancements in the chemical sciences.

Synonyms
EINECS 210-169-4
NSC 34257
Benzene, 1,2,3,4,5,6-hexaiodo-
Periodobenzene
Benzene, hexaiodo-
HEXAIODOBENZENE
608-74-2
1,2,3,4,5,6-hexaiodobenzene
L3RDK4VNA8
NSC-34257
p-Iodoanil
NSC34257
UNII-L3RDK4VNA8
DTXSID5060562
QNMKKFHJKJJOMZ-UHFFFAOYSA-N
AKOS024406015
NS00034486
Q1616657
InChI=1/C6I6/c7-1-2(8)4(10)6(12)5(11)3(1)