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Fluorene

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Identification
Molecular formula
C13H10
CAS number
86-73-7
IUPAC name
1H-fluorene
State
State

At room temperature, fluorene is a solid. It exists as crystalline flakes or powder and is stable under standard conditions of temperature and pressure.

Melting point (Celsius)
116.00
Melting point (Kelvin)
389.15
Boiling point (Celsius)
293.00
Boiling point (Kelvin)
566.15
General information
Molecular weight
166.22g/mol
Molar mass
166.2230g/mol
Density
1.2026g/cm3
Appearence

Fluorene appears as white crystals. It is often used in chemical research and industrial applications. These crystalline substances are typically in the form of solid flakes or powder, offering a lustrous appearance.

Comment on solubility

Solubility of 1H-fluorene

1H-fluorene, with the chemical formula C13H10, exhibits unique solubility characteristics that are important in both laboratory and industrial applications. This compound is known for its relatively low solubility in water, which is primarily due to:

  • Non-polar nature: The structure of 1H-fluorene is largely non-polar, resulting in limited interaction with polar solvents like water.
  • Hydrophobicity: 1H-fluorene's hydrophobic characteristics further contribute to its poor solubility in aqueous environments.
  • Solvent compatibility: However, it is more soluble in organic solvents such as benzene, toluene, and chloroform, making it favorable for various organic applications.

To summarize, one can emphasize that:

  1. 1H-fluorene dissolves readily in organic solvents.
  2. It has minimal solubility in water due to its hydrophobic and non-polar nature.

These solubility characteristics not only influence its synthetic processes but also its utility in applications such as fluorescence studies and organic synthesis.

Interesting facts

Interesting Facts About 1H-fluorene

1H-fluorene, an aromatic hydrocarbon, holds a special status in the world of chemistry due to its unique structure and properties. Here are some fascinating points about this compound:

  • Aromaticity: 1H-fluorene exhibits aromatic characteristics, which contribute to its stability and reactivity. Aromatic compounds are known for their delocalized π-electrons, which help in forming stable structures.
  • Fluorene Backbone: The core of 1H-fluorene features a fused bicyclic structure, composed of a phenyl ring attached to a cyclopentene moiety. This configuration not only influences its chemical behavior but also makes it a valuable intermediate in synthetic chemistry.
  • Applications: 1H-fluorene is utilized in various applications, particularly in the synthesis of >fluorenes or as precursors for larger polycyclic aromatic hydrocarbons. These compounds are significant in materials science and organic electronics, especially in the development of organic light-emitting diodes (OLEDs).
  • Reactivity: The presence of a hydrogen atom in this compound allows for electrophilic substitution reactions. It can react with a variety of electrophiles, making it a versatile building block in organic synthesis.
  • Research Significance: Studies involving 1H-fluorene often pave the way for advancements in understanding aromatic systems and their behavior under different conditions. This not only enhances our comprehension of organic chemistry but also opens doors for innovative applications.

In summary, 1H-fluorene is not just another aromatic hydrocarbon; it is a compound that bridges the gap between fundamental chemistry and practical applications. As noted by some chemists, "The beauty of organic chemistry lies in its ability to create diverse and intricate compounds from simple building blocks." The significance of 1H-fluorene in both academic research and industrial processes continues to intrigue scientists and students alike.

Synonyms
1H-FLUORENE
244-36-0
DTXSID20179146
DTXCID50101637