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Corannulene

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Identification
Molecular formula
C20H10
CAS number
191-13-5
IUPAC name
hexacyclo[11.7.1.14,20.02,11.03,8.017,21]docosa-1,3(8),4,6,9,11,13,15,17(21),18,20(22)-undecaene
State
State
At room temperature, Corannulene remains in a solid state, appearing as a crystalline material. Its stability under ambient conditions contributes to its ease of use in various chemical studies.
Melting point (Celsius)
268.00
Melting point (Kelvin)
541.15
Boiling point (Celsius)
620.00
Boiling point (Kelvin)
893.15
General information
Molecular weight
300.36g/mol
Molar mass
300.3610g/mol
Density
1.6010g/cm3
Appearence
Corannulene is a polycyclic aromatic hydrocarbon that has the appearance of a white to pale yellow crystalline solid. Its disc-like structure leads to unique physical characteristics that distinguish it from other aromatic compounds. The crystals can exhibit a tendency to stack owing to pi-stacking interactions with adjacent molecules.
Comment on solubility

Solubility of hexacyclo[11.7.1.14,20.02,11.03,8.017,21]docosa-1,3(8),4,6,9,11,13,15,17(21),18,20(22)-undecaene

The solubility characteristics of hexacyclo[11.7.1.14,20.02,11.03,8.017,21]docosa-1,3(8),4,6,9,11,13,15,17(21),18,20(22)-undecaene can be described as highly specialized due to its intricate cyclic structure.

In terms of solubility:

  • In organic solvents: This compound is expected to be fairly soluble in non-polar organic solvents such as hexane or toluene, thanks to its hydrophobic nature.
  • In polar solvents: It typically exhibits low solubility in polar solvents like water or alcohols, as the multiple rings in its structure minimize interactions with polar solvents.
  • Temperature effects: Increased temperature may enhance the solubility in certain organic solvents, allowing for better dissolution.

To summarize, the solubility of this compound is deeply influenced by its complex architecture, making it more compatible with non-polar environments while remaining relatively insoluble in polar mediums. These properties can play a significant role in potential applications where solubility behavior is crucial.

Interesting facts

Interesting Facts about Hexacyclo[11.7.1.14,20.02,11.03,8.017,21]docosa-1,3(8),4,6,9,11,13,15,17(21),18,20(22)-undecaene

Hexacyclo[11.7.1.14,20.02,11.03,8.017,21]docosa-1,3(8),4,6,9,11,13,15,17(21),18,20(22)-undecaene is a fascinating compound that showcases the complexity and beauty of organic chemistry. This highly cyclic structure is notable for its unique arrangement of multiple rings, which contributes to its interesting chemical properties.

Unique Characteristics

  • Complexity: The compound features a remarkable cyclic structure with eleven interconnected rings, demonstrating the intricate possibilities of polycyclic compounds.
  • Optical Isomerism: Due to its stereogenic centers, hexacyclo compounds like this one can exhibit different optical isomers, leading to various possible enantiomers with distinct chemical behaviors.
  • Potential Applications: Research into similar structures opens doors for applications in advanced materials, pharmaceuticals, and even nanotechnology, where specific molecular configurations can lead to innovative uses.

Chemical Significance

Compounds like hexacyclo[11.7.1.14,20.02,11.03,8.017,21]docosa undergo significant interest in the world of organic synthesis. Their complex nature not only challenges chemists but also enhances our understanding of molecular interactions and reactivity. In particular:

  • Studying such compounds furthers the field of supramolecular chemistry, where the focus is on understanding how molecules interact with each other at a larger scale.
  • These structures can serve as important models for biomimicry, mimicking nature's methodologies in designing efficient chemical processes.

Concluding Thought

As a testament to the intricate beauty of organic chemistry, hexacyclo[11.7.1.14,20.02,11.03,8.017,21]docosa-1,3(8),4,6,9,11,13,15,17(21),18,20(22)-undecaene not only enriches our understanding of chemical compounds but also ignites curiosity for future explorations in the vast terrain of cyclic compounds. As one scientist aptly stated, “The structures we create in the lab today are the foundations for the discoveries of tomorrow.”

Synonyms
Anthanthrene
191-26-4
Dibenzo[def,mno]chrysene
Anthanthren
Anthranthrene
Dibenzo(cd,jk)pyrene
DIBENZO(DEF,MNO)CHRYSENE
Dibenzo[cd,jk]pyrene
Anthanthren [German]
CCRIS 48
EINECS 205-884-3
UNII-L65OZG189H
Naphtho[7,8,1,2,3-nopqr]tetraphene
BRN 2052392
L65OZG189H
Dibenz[def,mno]chrysene
ANTHANTHRENE [IARC]
DTXSID9075452
hexacyclo[11.7.1.14,20.02,11.03,8.017,21]docosa-1,3(8),4,6,9,11,13,15,17(21),18,20(22)-undecaene
Dibenz(def,mno)chrysene
Dibenzo(def,mmo)chrysene
Dibenzo[def,mmo]chrysene
ANTHANTHRENE (IARC)
Dibenzo[def,mno]chrysene; Anthanthren; Anthanthrene; Dibenzo[cd,jk]pyrene
hexacyclo(11.7.1.14,20.02,11.03,8.017,21)docosa-1(20),2,4(22),5,7,9,11,13,15,17(21),18-undecaene
hexacyclo[11.7.1.14,20.02,11.03,8.017,21]docosa-1(20),2,4(22),5,7,9,11,13,15,17(21),18-undecaene
Anthanthrene 10 microg/mL in Cyclohexane
Anthanthrene 10 microg/mL in Acetonitrile
Anthanthrene 100 microg/mL in Acetonitrile
Dibenzo(def,mno)chrysene.
DTXCID9036010
CHEBI:82389
FA146777
NS00008701
C19327
Anthanthrene, BCR(R) certified Reference Material
Q2852723