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Corannulene

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Identification
Molecular formula
C20H10
CAS number
191-55-5
IUPAC name
pentacyclo[12.8.0.03,12.04,9.017,22]docosa-1(14),2,4,6,8,10,12,15,17,19,21-undecaene
State
State

Corannulene is a solid at room temperature. It usually manifests as a crystalline powder and is recognized for its stability among polycyclic aromatic hydrocarbons.

Melting point (Celsius)
268.50
Melting point (Kelvin)
541.65
Boiling point (Celsius)
642.00
Boiling point (Kelvin)
915.15
General information
Molecular weight
300.37g/mol
Molar mass
300.3690g/mol
Density
1.4390g/cm3
Appearence

Corannulene, often referred to as a bowl-shaped molecule, exhibits a distinctive bowl or dish-like structure owing to its unique pentacyclic aromatic ring system. This structure allows it to possess an unusual curvature among aromatic compounds.

Comment on solubility

Solubility of Pentacyclo[12.8.0.03,12.04,9.017,22]docosa-1(14),2,4,6,8,10,12,15,17,19,21-undecaene

Pentacyclo[12.8.0.03,12.04,9.017,22]docosa-1(14),2,4,6,8,10,12,15,17,19,21-undecaene is an intriguing compound that exhibits specific solubility characteristics due to its unique structure. Understanding its solubility is essential for its potential applications in various fields.

Here are some important aspects regarding its solubility:

  • Solvent Polarity: The solubility of this compound may vary significantly depending on the polarity of the solvent. Generally, non-polar solvents (like hexane or toluene) are more likely to dissolve non-polar compounds.
  • Hydrophobic Interactions: Given its complex bicyclic structure, hydrophobic interactions play a crucial role in its solubility profile, often limiting its solubility in polar solvents.
  • Temperature Dependency: The solubility may increase with temperature; hence, conducting experiments at various temperatures can provide insights into its solubility behavior.
  • Structural Influence: The arrangement of ethylene units within the molecule contributes to its overall solubility. It may exhibit limited solubility in water due to a lack of hydrogen-bonding capabilities.

As a reminder, “the right solvent can unlock the potential of a compound.” Therefore, exploring various solvents and conditions is essential for fully understanding the solubility properties of pentacyclo[12.8.0.03,12.04,9.017,22]docosa-1(14),2,4,6,8,10,12,15,17,19,21-undecaene.

Interesting facts

Interesting Facts about Pentacyclo[12.8.0.03,12.04,9.017,22]docosa-1(14),2,4,6,8,10,12,15,17,19,21-undecaene

Pentacyclo[12.8.0.03,12.04,9.017,22]docosa-1(14),2,4,6,8,10,12,15,17,19,21-undecaene is a fascinating compound that represents a complex structure within organic chemistry. Its unique configuration provides a rich avenue for exploration in various fields, including materials science and drug development.

Key Features:

  • Cyclic Nature: This compound has a multi-cyclic structure, which contributes to its intriguing chemical properties. The numerous rings foster unique reactivity patterns and steric effects.
  • Potential Applications: The structural intricacy of pentacyclo compounds like this one makes them candidates for application in organic electronics, specifically in the development of conductive polymers.
  • Synthetic Interest: The synthesis of such multi-cyclic compounds poses a significant challenge, stimulating further research into innovative synthetic routes that could open doors to new materials.

Given its cyclic nature, pentacyclo[12.8.0.03,12.04,9.017,22]docosa can serve as a model system for understanding the behavior of polycyclic compounds in larger, more complex molecular systems. The inherent stability and potential for functionalization are additional areas of interest, with possible implications in various chemical reactions and applications.

In summary, with its multi-faceted nature and potential broad applications, this compound showcases the beauty and complexity of organic chemistry. As noted by one prominent chemist, "The most interesting discoveries often lie within the strangest structures."

Synonyms
Dibenz[a,j]anthracene
224-41-9
Dibenzo(a,j)anthracene
DIBENZ(A,J)ANTHRACENE
Dibenzo-1,2,7,8-anthracene
Dibenzo(aj)anthracene
3,4,5,6-Dibenzanthracene
dibenz(aj)anthracene
1,2:7,8-Dibenzanthracene
Benzo[m]tetraphene
CCRIS 1877
EINECS 205-928-1
UNII-M477C74UCX
NSC 90321
BRN 2051201
M477C74UCX
dibenzo[a,j]anthracene
NSC-90321
DTXSID8074811
CHEBI:82438
3,4:5,6-DIBENZANTHRACENE
4-05-00-02722 (Beilstein Handbook Reference)
DIBENZ(A,J)ANTHRACENE [IARC]
pentacyclo[12.8.0.03,12.04,9.017,22]docosa-1(14),2,4,6,8,10,12,15,17,19,21-undecaene
Dibenz[a,j]anthracene 10 microg/mL in Acetonitrile
DIBENZ(A,J)ANTHRACENE (IARC)
1,8-Dibenzanthracene
3,5,6-Dibenzanthracene
Dibenzo-1,7,8-anthracene
1,2,7,8-Dibenzanthracen
CHEMBL24775
DTXCID5036684
NSC90321
WLN: L E6 D6 B666J
AKOS015905881
DIBENZ (a.j) ANTHRACENE (purity)
NS00027186
C19389
Q5272255
Dibenz[a,j]anthracene, BCR(R) certified Reference Material
205-928-1
681-933-6