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Copper(II) anthranilate

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Identification
Molecular formula
Cu(C7H6NO2)2
CAS number
/
IUPAC name
2-aminobenzoic acid;copper
State
State

At room temperature, Copper(II) anthranilate is in a solid state. The compound typically exists in crystalline form and retains its distinct color because of the copper ion content.

Melting point (Celsius)
0.00
Melting point (Kelvin)
273.15
Boiling point (Celsius)
0.00
Boiling point (Kelvin)
273.15
General information
Molecular weight
230.69g/mol
Molar mass
230.6890g/mol
Density
1.7000g/cm3
Appearence

Copper(II) anthranilate is typically a blue or bluish-green crystalline solid due to the presence of copper ions, which often impart a characteristic color to copper salts. The crystal structure can vary, but it often appears as small, well-formed crystals that are distinctively colored.

Comment on solubility

Solubility of 2-aminobenzoic acid and copper

The solubility of 2-aminobenzoic acid, also known as anthranilic acid, is an intriguing aspect to consider, particularly when it comes to its interactions with metal ions such as copper. Here are some key points about its solubility:

  • Solvent Dependence: 2-aminobenzoic acid demonstrates solubility in polar solvents like water, but its solubility is influenced by factors such as pH.
  • Acid-Base Behavior: As a weak acid, it can dissociate to release protons, enhancing its solubility in alkaline conditions where it exists primarily as the anion.
  • Complexation Potential: When interacting with copper ions, 2-aminobenzoic acid can form copper complexes, which can either increase or decrease solubility depending on the concentration and specific conditions.
  • Environmental Impact: Its solubility in natural water bodies can play a crucial role regarding its bioavailability and toxicity to aquatic organisms.

In conclusion, the solubility of 2-aminobenzoic acid varies significantly with changes in environmental conditions and the presence of metal ions like copper. Understanding these dynamics is essential for applications in biochemistry, environmental science, and various industrial processes.

Interesting facts

Interesting Facts about 2-Aminobenzoic Acid Copper Complex

2-Aminobenzoic acid, often referred to as anthranilic acid, is an aromatic amine that plays a vital role in various natural and synthetic processes. Its association with copper compounds leads to interesting interactions that are of great interest in both biological and chemical contexts. Here are some captivating aspects of this compound:

  • Biological Significance: 2-Aminobenzoic acid is crucial in the biosynthesis of the amino acid tryptophan, which is a precursor to vital neurotransmitters like serotonin.
  • Diuretic and Anti-inflammatory Properties: Studies have suggested that derivatives of 2-aminobenzoic acid exhibit diuretic and anti-inflammatory activities, opening pathways for therapeutic applications.
  • Complexation with Metals: 2-Aminobenzoic acid can form stable complexes with various metal ions including copper. These complexes often exhibit enhanced biological activity and are studied for their potential in drug formulation.
  • Photophysical Properties: The copper complex of 2-aminobenzoic acid shows unique photophysical properties, making it interesting for applications in fields such as sensors and imaging technologies.
  • Environmental Impact: As a compound involved in various biochemical processes, the interactions of 2-aminobenzoic acid with metal ions like copper can have implications in environmental chemistry, particularly in understanding the mobility and bioavailability of heavy metals in ecosystems.

Quote: "The relationship between metal ions and organic compounds like 2-aminobenzoic acid provides a rich area for exploration and understanding biological systems." This encapsulates the exciting research potential surrounding this compound.

In summary, the 2-aminobenzoic acid copper complex effortlessly bridges the worlds of organic chemistry and biological science, offering promising avenues for research and application.