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2-iodo-7-nitrofluorene

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Identification
Molecular formula
C13H8INO2
CAS number
71083-71-1
IUPAC name
2-iodo-7-nitro-9H-fluorene
State
State
At room temperature, 2-iodo-7-nitrofluorene is found as a solid. Due to its relatively high molecular weight and the presence of iodine, it exhibits higher density and a firm structure. It is typically stable when stored in a cool, dry place away from light and heat.
Melting point (Celsius)
213.50
Melting point (Kelvin)
486.65
Boiling point (Celsius)
485.20
Boiling point (Kelvin)
758.35
General information
Molecular weight
335.11g/mol
Molar mass
335.0990g/mol
Density
1.8663g/cm3
Appearence

2-Iodo-7-nitrofluorene typically appears as a yellow crystalline solid. Its vibrant color is indicative of the nitro group within its structure. Due to its aromatic system, it tends to form well-defined crystals that may vary in size depending on the specific conditions of recrystallization from solvents.

Comment on solubility

Solubility of 2-iodo-7-nitro-9H-fluorene

2-iodo-7-nitro-9H-fluorene is a fascinating compound that exhibits unique solubility characteristics. Its solubility behavior is influenced by several factors:

  • Polarity: The presence of the iodo and nitro substituents contributes to the overall polarity of the molecule, which can enhance solubility in polar solvents.
  • Solvent Type: Generally, this compound is more soluble in polar organic solvents such as methanol and ethanol compared to non-polar solvents like hexane. This indicates that it favors a polar environment.
  • Hydrogen Bonding: The nitro group can participate in hydrogen bonding, which can further enhance solubility in polar solvents.

Furthermore, the molecular structure of 2-iodo-7-nitro-9H-fluorene may lead to varying degrees of aggregation in solution, affecting the solubility. As such, solubility may be described in terms of:

  1. Minimum solubility: In solvents like water, where the compound shows low solubility due to lack of strong interactions.
  2. Optimal solubility: In solvents that can stabilize its polar character and facilitate solvation.

Overall, understanding the solubility of 2-iodo-7-nitro-9H-fluorene provides valuable insights into its interactions in various chemical environments.

Interesting facts

Interesting Facts about 2-Iodo-7-nitro-9H-fluorene

2-Iodo-7-nitro-9H-fluorene is a fascinating organic compound that has garnered attention due to its unique structure and potential applications. Here are some intriguing insights about this compound:

  • Structural Highlights:
    • The molecule features a fluorene backbone, which consists of a fused biphenyl structure.
    • The presence of both an iodine substituent and a nitro group contributes to its reactivity and potential for further chemical transformations.
  • Applications in Research:
    • Due to its nitro group, 2-iodo-7-nitro-9H-fluorene can act as a useful intermediate in the synthesis of various pharmaceuticals and agrochemicals.
    • It has also been studied for its potential in photophysical applications, specifically regarding its properties in organic light-emitting diodes (OLEDs).
  • Mechanistic Studies:
    • The compound is often investigated in reactions involving nucleophilic substitution, where the iodine atom can be replaced by various nucleophiles.
    • Research indicates that the nitro group may influence the electron density on the fluorene ring, thereby affecting reaction pathways.
  • Environmental Consideration:
    • As with many halogenated compounds, 2-iodo-7-nitro-9H-fluorene warrants attention regarding its environmental impact and degradation pathways.
    • Studying such compounds can help in developing safer alternatives in chemical manufacturing processes.

In summary, 2-iodo-7-nitro-9H-fluorene is not just a compound of academic interest; it has the potential to play a role in various fields of chemistry. As with many organic compounds, understanding its reactivity can lead to innovations in materials science and pharmaceuticals. The continued research into its properties and reactions may uncover new opportunities for application in technology and industry.

Synonyms
2-Iodo-7-nitro-9H-fluorene
23055-47-2
9H-Fluorene, 2-iodo-7-nitro-
FLUORENE, 2-IODO-7-NITRO-
MFCD00032868
NSC-90703
2-Iodo-7-nitrofluorene
NSC 90703
BRN 1979587
C13H8INO2
NSC90703
7-Iodo-2-nitrofluoren
NCIOpen2_009623
64X2XQM38T
CHEMBL352429
SCHEMBL5528874
2-iodanyl-7-nitro-9H-fluorene
DTXSID80177623
STK015386
BS-50380
SY318967
DB-116839
CS-0197062
E76434