1,10-Phenanthroline

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Identification

Molecular formula
C12H8N2
CAS Number
66-71-7
IUPAC Name
1,10-phenanthroline
Molecular Weight
180.21g/mol
Melting Point
(Celsius)
Boiling Point
(Celsius)
Density
1.2090g/cm3
Appearance
due to water content. The compound exhibits a crystalline structure that is characteristic of many aromatic compounds, and it may exhibit different hues ranging from colorless to yellowish depending on purity and light exposure. It is often used as a ligand in coordination chemistry, where it forms complexes with various metal ions, which can change its optical properties such as color.
Synonyms
1, 10-phenanthroline
Interesting facts

Interesting Facts About 1,10-Phenanthroline

1,10-Phenanthroline is an intriguing compound that serves as a valuable ligand in coordination chemistry. There are several remarkable aspects worth noting about this compound:

  • Structure: Known for its unique planar, aromatic structure, 1,10-phenanthroline features two nitrogen atoms within its three-ringed framework. This configuration allows it to form stable coordination complexes with various metals, making it an essential tool in inorganic chemistry.
  • Applications: It plays a critical role in a variety of fields, including:
    • Analytical Chemistry: Often used as a chelating agent to detect and quantify metal ions.
    • Biochemistry: Acts as a probe in studies involving metalloenzymes and DNA binding interactions.
    • Electronic Devices: Its properties are leveraged in the development of organic light-emitting diodes (OLEDs).
  • Colorimetric Properties: 1,10-Phenanthroline forms colored complexes with transition metals, which can be beneficial in colorimetric analysis where monitoring color changes helps determine concentrations.
  • Biological Activity: Research indicates that 1,10-phenanthroline exhibits biological properties, including antimicrobial activities, showcasing its potential in medical applications.
  • Quote from Authors: As chemistry luminaries note, “The elegance of 1,10-phenanthroline lies not just in its structure but in its ability to bridge chemistry and biochemistry.”

This compound not only highlights the artistry of coordination chemistry but also serves as a potent reminder of the interconnectedness of different branches of science. As research continues, who knows what new applications and insights we may discover with this versatile molecule?

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