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Heptacene

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Identification
Molecular formula
C30H18
CAS number
1893-56-5
IUPAC name
heptacyclo[14.10.2.02,15.03,8.09,14.020,28.023,27]octacosa-1(26),2(15),3,5,7,9,11,13,16,18,20(28),21,23(27),24-tetradecaene
State
State
Heptacene is a crystalline solid at room temperature. It typically forms in a highly pure, polycrystalline form that is critical for its use in various applications. The state and purity of heptacene make it useful in the field of organic electronics.
Melting point (Celsius)
120.00
Melting point (Kelvin)
393.00
Boiling point (Celsius)
700.00
Boiling point (Kelvin)
973.00
General information
Molecular weight
380.49g/mol
Molar mass
380.4910g/mol
Density
1.4091g/cm3
Appearence
Heptacene is typically a bright red-orange, crystalline solid. It displays significant stability when stored under inert gas conditions and exhibits fluorescence, which is significant for its potential applications in organic semiconductors.
Comment on solubility

Solubility of Heptacyclo[14.10.2.02,15.03,8.09,14.020,28.023,27]octacosa-1(26),2(15),3,5,7,9,11,13,16,18,20(28),21,23(27),24-tetradecaene

Heptacyclo[14.10.2.02,15.03,8.09,14.020,28.023,27]octacosa-1(26),2(15),3,5,7,9,11,13,16,18,20(28),21,23(27),24-tetradecaene is a complex polycyclic compound. The solubility of such compounds is influenced by various factors, which can be crucial in both practical applications and theoretical studies.

  • Polarity: The polarity of a compound greatly affects its solubility. Nonpolar solvents typically dissolve nonpolar compounds, while polar solvents like water are better at dissolving polar substances.
  • Particle Size: Smaller particles generally dissolve faster than larger particles due to greater surface area to volume ratios, which is essential for dissolution processes.
  • Temperature: Increasing the temperature typically increases the solubility of solids in liquids, although the effect can vary for different substances.
  • Functional Groups: The presence of certain functional groups can enhance or reduce solubility depending on their interactions with the solvent.

Heptacyclo compounds tend to have limited solubility due to their intricate structures, which can lead to significant steric hindrance and a lack of favorable interactions with solvents. Commonly, such compounds may be soluble in organic solvents like chloroform or toluene, while showing much lower solubility in polar solvents such as water.

In summary, the solubility of heptacyclo[14.10.2.02,15.03,8.09,14.020,28.023,27]octacosa-1(26),2(15),3,5,7,9,11,13,16,18,20(28),21,23(27),24-tetradecaene is a nuanced topic and primarily hinges on its distinctive structural attributes and the nature of the solvent used. Understanding these aspects is fundamental for its application in various chemical contexts.

Interesting facts

Interesting Facts about Heptacyclo[14.10.2.02,15.03,8.09,14.020,28.023,27]octacosa-1(26),2(15),3,5,7,9,11,13,16,18,20(28),21,23(27),24-tetradecaene

Heptacyclo[14.10.2.02,15.03,8.09,14.020,28.023,27]octacosa-1(26),2(15),3,5,7,9,11,13,16,18,20(28),21,23(27),24-tetradecaene is a fascinating compound characterized by its highly intricate structure. Here are some interesting aspects to consider:

  • Unique Cycloalkene Structure: This compound features a rare arrangement of multiple cyclic structures, which contributes to its interesting chemical behavior and potential applications.
  • Application Potential: Due to its complex structure, it may exhibit unique electronic properties, potentially making it useful in organic electronics or materials science.
  • Synthetic Challenges: The synthesis of heptacyclo compounds is notoriously challenging, representing a significant feat in organic synthesis. Chemists strive to explore new methods for creating such complex molecules.
  • Relation to Natural Products: Compounds with similar carbon frameworks have been found in nature, hinting that heptacyclo compounds might possess biological significance or mimic natural processes.
  • Historical Significance: The study of polycyclic compounds has paved the way for advancements in the field of organic chemistry, serving as a testament to the ongoing exploration of molecular complexity.

Quote from a renowned chemist: “The beauty of chemistry lies not only in its simplicity but also in the depth of complexity that can arise within a single molecule.”

In summary, heptacyclo[14.10.2.02,15.03,8.09,14.020,28.023,27]octacosa-1(26),2(15),3,5,7,9,11,13,16,18,20(28),21,23(27),24-tetradecaene stands as a compelling example of the wonders of chemical architecture, inspiring ongoing research and discovery in the vibrant field of chemistry.

Synonyms
BENZO(P)NAPHTHO(1,8,7-GHI)CHRYSENE
385-14-8
Benzo[p]naphtho[1,8,7-ghi]chrysene
BENZO[B]NAPHTHO[1,8,7-GHI]CHRYSENE
DTXSID70191818
heptacyclo[14.10.2.02,15.03,8.09,14.020,28.023,27]octacosa-1(26),2(15),3,5,7,9,11,13,16,18,20(28),21,23(27),24-tetradecaene
DTXCID10114309
DB-220172