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Corannulene

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Identification
Molecular formula
C20H10
CAS number
191-55-7
IUPAC name
heptacyclo[14.10.2.02,11.04,9.012,28.017,22.023,27]octacosa-1(26),2,4,6,8,10,12,14,16(28),17,19,21,23(27),24-tetradecaene
State
State

At room temperature, corannulene is a solid. It remains stable under normal conditions but may sublimate at elevated temperatures.

Melting point (Celsius)
268.00
Melting point (Kelvin)
541.15
Boiling point (Celsius)
550.00
Boiling point (Kelvin)
823.15
General information
Molecular weight
250.29g/mol
Molar mass
0.0000g/mol
Density
1.2900g/cm3
Appearence

Corannulene appears as pale yellow, crystalline flakes or powder. It is an aromatic hydrocarbon and is often used as a building block in supramolecular chemistry due to its bowl-shaped structure.

Comment on solubility

Solubility of Heptacyclo[14.10.2.02,11.04,9.012,28.017,22.023,27]octacosa-1(26),2,4,6,8,10,12,14,16(28),17,19,21,23(27),24-tetradecaene

The solubility characteristics of Heptacyclo[14.10.2.02,11.04,9.012,28.017,22.023,27]octacosa-1(26),2,4,6,8,10,12,14,16(28),17,19,21,23(27),24-tetradecaene are notably complex due to its unique structure. Here are some key points to consider:

  • Non-Polar Nature: This compound is largely non-polar, which often leads to limited interactions with polar solvents like water.
  • Organic Solvents: It is more likely to be soluble in organic solvents such as hexane, chloroform, or ethanol, which can accommodate its hydrophobic characteristics.
  • Temperature Dependence: The solubility may increase with temperature, as higher temperatures can often improve solubilization for organic compounds.
  • Chain Length Effect: The presence of multiple rings and extended conjugation can influence its solubility, possibly leading to varying solubility depending on the solvent used.

In conclusion, the solubility of this compound is quite limited in aqueous conditions, emphasizing the importance of selecting appropriate organic solvents for any practical applications or analyses. As with many complex organic structures, understanding the solubility profile can greatly aid in informed usage and handling.

Interesting facts

Interesting Facts about Heptacyclo[14.10.2.02,11.04,9.012,28.017,22.023,27]octacosa-1(26),2,4,6,8,10,12,14,16(28),17,19,21,23(27),24-tetradecaene

The compound known as heptacyclo[14.10.2.02,11.04,9.012,28.017,22.023,27]octacosa-1(26),2,4,6,8,10,12,14,16(28),17,19,21,23(27),24-tetradecaene is a fascinating example in the field of organic chemistry due to its complex structure. Below are some noteworthy attributes that make this compound stand out:

  • Complex Architecture: This compound consists of multiple interconnected cyclic structures, showcasing the versatility of carbon in forming intricate frameworks.
  • Polycyclic Nature: With its numerous rings, it belongs to the family of polycyclic compounds, which are crucial in various fields such as materials science and medicinal chemistry.
  • Unique Properties: The unusual arrangement of its double bonds contributes to its electronic properties, making it integral in the study of organic semiconductors.
  • Research Potential: Researchers are examining such compounds for their potential applications in optical devices and solar cells, which could lead to advancements in energy efficiency.
  • Rich in Chemistry History: The synthesis of heptacyclic compounds has intrigued chemists for decades, pushing boundaries in organic synthesis methodologies.

To quote a famous chemist, "The beauty of chemistry lies in the intricate dance of atoms." Heptacyclo[14.10.2.02,11.04,9.012,28.017,22.023,27]octacosa-1(26),2,4,6,8,10,12,14,16(28),17,19,21,23(27),24-tetradecaene exemplifies this dance with its elaborate structure.

In conclusion, this compound not only serves as a subject of academic inquiry but also inspires innovation in material science and technology. As we continue to explore its potential, each discovery promises to further unveil the mysteries of chemical compounds.

Synonyms
DIBENZO(FG,ST)PENTACENE
Dibenzo[fg,st]pentacene
192-59-6
DTXSID60172752
DTXCID6095243