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Zinc pyrithione

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Identification
Molecular formula
C10H8N2O2S2Zn
CAS number
13463-41-7
IUPAC name
zinc;pyridine-3-thiolate
State
State

At room temperature, zinc pyrithione is typically found as a solid powder.

Melting point (Celsius)
240.00
Melting point (Kelvin)
513.15
Boiling point (Celsius)
0.00
Boiling point (Kelvin)
0.00
General information
Molecular weight
317.71g/mol
Molar mass
317.7110g/mol
Density
1.7000g/cm3
Appearence

Zinc pyrithione appears as a white to slightly yellow powder. It is often used as a powder but can also be incorporated into creams or shampoos for its antifungal and antibacterial properties.

Comment on solubility

Solubility of Zinc Pyridine-3-Thiolate

Zinc pyridine-3-thiolate, a compound composed of zinc ions and pyridine-3-thiolate anions, exhibits intriguing solubility characteristics that are worthy of exploration. Understanding its solubility can provide insights into its potential applications and reactions in various environments.

Solubility Profile

Typically, the solubility of a compound like zinc pyridine-3-thiolate can be influenced by several factors:

  • Polarity: The presence of the thiolate group can alter the polarity of the compound, often enhancing solubility in polar solvents.
  • pH Levels: The solubility may vary with changes in pH, as the ionization of the thiolate can affect the overall charge and stability in solution.
  • Temperature: Higher temperatures typically increase solubility, making it more feasible for reactions in warmer conditions.
  • Complexation: The ability of zinc to form complexes with other species can also influence solubility, often increasing it when coordinated with suitable ligands.

In various solvents, the behavior of zinc pyridine-3-thiolate could be summarized as follows:

  • Water: Generally, the solubility of metal thiolates in water can be limited; however, intermediates or derivatives might exhibit better solubility depending on the specific conditions.
  • Organic solvents: Solubility in nonpolar or less polar organic solvents may be more favorable due to the hydrophobic character of the pyridine group.

To note: "The solubility of any compound is a dance of molecular interactions," and zinc pyridine-3-thiolate is no exception to this rule. Understanding these intricacies not only enhances our grasp of its behavior in solutions but also aids in its practical applications in fields such as materials science and pharmaceuticals.


Interesting facts

Interesting Facts about Zinc Pyridine-3-Thiolate

Zinc pyridine-3-thiolate is a fascinating compound that exemplifies the intriguing intersection of metal complexes and organic ligands. Here are some key highlights:

  • Coordination Chemistry: This compound consists of zinc ions coordinated to the pyridine-3-thiolate ligand, showcasing synthetic versatility in coordination chemistry.
  • Biological Relevance: Zinc plays a crucial role in biological systems, and compounds like zinc pyridine-3-thiolate can enhance our understanding of zinc's functionalities in enzyme activity and metabolism.
  • Active Research Area: Research on zinc thiolates has garnered interest for potential applications in catalysis and materials science, particularly in creating advanced materials with unique properties.
  • Ligand Properties: Pyridine-3-thiolate acts as a bidentate ligand, coordinating through the nitrogen atom of the pyridine ring and the sulfur of the thiol group, influencing the reactivity and stability of the zinc center.
  • Ubiquity of Zinc Compounds: Zinc itself is the 23rd most abundant element in the universe and is widely used in various applications, from galvanization of metals to pharmaceuticals, highlighting the importance of compounds like zinc pyridine-3-thiolate.

In conclusion, zinc pyridine-3-thiolate not only represents a key component in coordination chemistry but also symbolizes the potential for innovation in materials and biological sciences. Its properties continue to inspire research and applications across multiple fields.

Synonyms
3-Pyridinethiol, zinc salt
17140-11-3
Zinc derivative of 3-pyridinethiol
DTXSID20169082
DTXCID9091573
Zinc bis(3-pyridinethiolate)
zinc;pyridine-3-thiolate