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Nickel(II) acetylacetonate

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Identification
Molecular formula
C10H14NiO4
CAS number
3264-82-2
IUPAC name
4-hydroxypent-3-en-2-one;nickel
State
State

At room temperature, nickel(II) acetylacetonate is in a solid state. This compound typically forms complex structures due to the presence of the nickel ion coordinated with other donor atoms, contributing to its solid crystalline nature.

Melting point (Celsius)
249.00
Melting point (Kelvin)
522.15
Boiling point (Celsius)
222.00
Boiling point (Kelvin)
495.15
General information
Molecular weight
256.91g/mol
Molar mass
256.9120g/mol
Density
1.4880g/cm3
Appearence

Nickel(II) acetylacetonate appears as green or light blue crystalline solid. It is commonly encountered as a powder or small crystals. The compound is known for its vivid color, which is typical of many nickel complexes.

Comment on solubility

Solubility of 4-hydroxypent-3-en-2-one;nickel

The compound 4-hydroxypent-3-en-2-one;nickel, which features nickel as a metal ion complexed with the organic component, exhibits intriguing solubility characteristics.

General Solubility

Nickel complexes often demonstrate varied solubility behaviors depending on the ligand and the surrounding solvent. For 4-hydroxypent-3-en-2-one, the solubility can be influenced by several factors:

  • Polarity of the Solvent: The presence of hydroxyl groups can enhance solubility in polar solvents like water.
  • Temperature: Increased temperature generally increases solubility for many compounds, which may apply here as well.
  • pH Level: Since this compound contains acidic hydroxyl groups, changes in pH can significantly affect solubility.

Solubility Insights

While 4-hydroxypent-3-en-2-one itself may be soluble in water due to hydrogen bonding, the presence of nickel will likely alter this behavior:

  • Metal complexes can either increase or decrease solubility based on their formation and the overall charge of the complex.
  • The coordination with nickel may lead to precipitate formation, especially in low-polarity solvents.

In summary, the solubility of 4-hydroxypent-3-en-2-one;nickel showcases the intricate balance between molecular structure and environmental conditions, making solubility one of the fascinating and complex topics in the study of chemical compounds.

Interesting facts

Interesting Facts about 4-Hydroxypent-3-en-2-one; Nickel

4-Hydroxypent-3-en-2-one, also known as mesityl oxide, is a fascinating compound that showcases the beauty of organic chemistry. When paired with nickel, this compound forms key intermediates that are significant in various chemical reactions.

Key Features and Applications

  • Regioselectivity: The unique structure of 4-hydroxypent-3-en-2-one allows for *controlled reactions* that exhibit excellent regioselectivity in synthetic pathways. This makes it an important compound in the field of synthetic organic chemistry.
  • Catalyst Activity: Nickel serves as a versatile catalyst when combined with 4-hydroxypent-3-en-2-one, promoting *reduction reactions* and *hydrogenation* processes, which are essential in the production of fine chemicals and pharmaceuticals.
  • Biological relevance: Some derivatives of this compound have been investigated for their potential *biological activity*, which could pave the way for new therapeutic agents.

Research Insights

The interaction between 4-hydroxypent-3-en-2-one and nickel not only enhances the reactivity of the compound but also opens avenues for innovative research. In various studies, researchers have noted:

  • The synthesis of novel compounds by employing nickel catalysts alongside this compound.
  • The exploration of *green chemistry* practices, as nickel is considered more sustainable compared to other transition metals.
  • Enhanced efficiency in the production processes, aligning with the principles of *sustainability* in chemical manufacturing.

In conclusion, the combination of 4-hydroxypent-3-en-2-one and nickel represents a fruitful area of study within chemistry, contributing to advancements in both organic synthesis and industrial applications. As noted by pioneering chemists, the exploration of such compounds enhances our understanding of *molecular interactions* and facilitates *innovation* in various chemical sectors.