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Cyclopenta-1,2-diene

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Identification
Molecular formula
C5H6
CAS number
None
IUPAC name
cyclopenta-1,2-diene;3-methylbut-2-en-2-ol;iridium
State
State

Liquid at room temperature.

Melting point (Celsius)
-89.00
Melting point (Kelvin)
184.15
Boiling point (Celsius)
46.00
Boiling point (Kelvin)
319.15
General information
Molecular weight
66.10g/mol
Molar mass
66.1010g/mol
Density
0.8020g/cm3
Appearence

Cyclopenta-1,2-diene is a colorless liquid with a boiling point not far from room temperature. It is chemically reactive due to its non-aromatic nature.

Comment on solubility

Solubility of Cyclopenta-1,2-diene; 3-methylbut-2-en-2-ol; Iridium

The solubility characteristics of the compound Cyclopenta-1,2-diene and 3-methylbut-2-en-2-ol in the presence of Iridium can be quite intriguing. Here, we observe the solubility based on the molecular interactions of the components involved:

  • Cyclopenta-1,2-diene: This compound is typically considered to be slightly soluble in water. However, it demonstrates good solubility in organic solvents such as alcohols and ethers due to its non-polar characteristics.
  • 3-methylbut-2-en-2-ol: This molecule shows moderate solubility in water, attributed to its hydroxyl group (-OH) which can form hydrogen bonds with water molecules. Additionally, the hydrocarbon chain allows for solubility in various organic solvents.
  • Iridium Compounds: When considering iridium, its complexes can vary significantly in solubility depending on ligands and oxidation states. Many iridium compounds are found to be sparingly soluble in water, while others may be soluble in organic solvents.

In summary, the overall solubility of the combined functionalities in this compound is strongly influenced by the interactions among hydrophilic and hydrophobic groups. Factors such as temperature, pH, and solvent polarity can affect the solubility behaviors significantly. Understanding these aspects is crucial for applications in chemical synthesis and catalysis.

Interesting facts

Cyclopenta-1,2-diene

Cyclopenta-1,2-diene is a fascinating organic compound that belongs to the family of cyclic dienes. Here are some intriguing facts about this compound:

  • Cyclic Structure: The compound features a five-membered ring with two double bonds, which gives it unique chemical reactivity.
  • Reactivity: Due to its diene nature, cyclopenta-1,2-diene is prone to undergo reactions typical of dienes, such as Diels-Alder reactions. This makes it valuable in synthesizing larger organic molecules.
  • Applications: It has applications in organic synthesis, especially in creating complex natural products.
  • Absorption of Light: Cyclopenta-1,2-diene can absorb light in the ultraviolet region, which can be useful for photochemical studies.

3-Methylbut-2-en-2-ol

3-Methylbut-2-en-2-ol is an intriguing alcohol that has implications in both industrial and academic settings. Here are some noteworthy points:

  • Alkene and Alcohol Hybrid: This compound features both an alkene and an alcohol functional group, allowing it to participate in various chemical reactions.
  • Synthetic Pathways: It can be synthesized through several pathways, including the hydration of alkenes, which highlights its relevance in organic synthesis.
  • Flavor and Fragrance: It is often associated with certain fruity aromas, making it valuable in the flavor and fragrance industry.
  • Potential as a Precursor: The compound can serve as an intermediate in the production of more complex chemicals, which is significant for chemical manufacturing.

Iridium

Iridium is a remarkable transition metal with a wide array of important properties and applications. Here are some key insights:

  • Rarity: Iridium is one of the rarest elements in the Earth's crust and is primarily obtained from platinum ores.
  • High Density and Hardness: It is known for its remarkable density and hardness, making it one of the most durable metals. Indeed, it’s often used in applications that require resilience.
  • Catalytic Properties: Iridium serves as an important catalyst in various chemical reactions, particularly in the manufacture of organic compounds and fuel cells.
  • Applications in Electronics: Due to its excellent corrosion resistance, iridium is used in electrical contacts and spark plugs.