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Hexanitrohexaazaisowurtzitane (HNIW)

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Identification
Molecular formula
C6H6N12O12
CAS number
135285-90-4
IUPAC name
1-(3,5,7-trinitro-1,3,5,7-tetrazocan-1-yl)ethanone
State
State

At room temperature, Hexanitrohexaazaisowurtzitane (HNIW) is in a solid state due to its high melting point.

Melting point (Celsius)
276.00
Melting point (Kelvin)
549.15
Boiling point (Celsius)
0.00
Boiling point (Kelvin)
0.00
General information
Molecular weight
438.20g/mol
Molar mass
438.2010g/mol
Density
2.0440g/cm3
Appearence

HNIW appears as a crystalline solid that is typically white to light yellow in color. This compound is known for its characteristic crystal structure which can vary slightly depending on the specific polymorphic form.

Comment on solubility

Solubility of 1-(3,5,7-trinitro-1,3,5,7-tetrazocan-1-yl)ethanone

The solubility characteristics of 1-(3,5,7-trinitro-1,3,5,7-tetrazocan-1-yl)ethanone can be quite intriguing due to its complex molecular structure. Here are several key points to consider regarding its solubility:

  • Polarity: The presence of multiple nitro groups contributes to the compound's polarity, potentially increasing its solubility in polar solvents.
  • Solvent Interactions: This compound may show varying solubility in different solvents. For instance:
    • Highly polar solvents like water may accommodate the nitro groups effectively.
    • Non-polar solvents could exhibit reduced solubility due to lack of interaction with the nitro functionalities.
  • Crystalline Structure: As with many nitro compounds, the crystalline nature may hinder solubility, making it less soluble compared to more amorphous solids.
  • Temperature Dependency: Solubility may increase with temperature, which is an important factor to keep in mind in practical applications.

In summary, the solubility of 1-(3,5,7-trinitro-1,3,5,7-tetrazocan-1-yl)ethanone is influenced by its structural features, solvent choice, and environmental conditions. Understanding these factors can facilitate its effective use in various chemical processes.

Interesting facts

Interesting Facts About 1-(3,5,7-trinitro-1,3,5,7-tetrazocan-1-yl)ethanone

1-(3,5,7-trinitro-1,3,5,7-tetrazocan-1-yl)ethanone is a fascinating compound that falls under the category of energetic materials, often studied for its potential applications in the field of explosives. Here are some intriguing aspects to consider:

  • Structure: The compound features a unique structure characterized by a tetrazocan ring, which contributes significantly to its energetic properties.
  • Nitro Groups: The presence of multiple nitro groups (–NO2) in its structure is pivotal. These groups enhance the compound's stability and energy output, making it a subject of interest in high-energy chemistry.
  • Synthesis and Reactivity: The process of synthesizing such compounds often involves complex reactions and careful handling, due to their sensitivity to heat and impact. This makes the study of their synthesis an exciting challenge for chemists.
  • Applications: Due to its energetic nature, this compound may find applications in military ordnance and pyrotechnics. Researchers constantly explore such materials for innovative uses in propellant formulations and demolition.
  • Safety Considerations: Handling and studying compounds like this one requires strict safety protocols. The potential hazards from accidental detonation or decomposition mean that research must be conducted with great care.

In summary, 1-(3,5,7-trinitro-1,3,5,7-tetrazocan-1-yl)ethanone represents a compelling intersection of chemistry, safety, and application. Its unique structure and reactivity provide a rich field for both scientific inquiry and practical application, underscoring the importance of responsible innovation in chemistry.

As chemists continue to delve into the properties and applications of such compounds, the balance between performance and safety remains a primary focus of research and development.

Synonyms
13980-00-2
1-(3,5,7-trinitro-1,3,5,7-tetrazocan-1-yl)ethanone
1-Acetyloctahydro-3,5,7-trinitro-1,3,5,7-tetrazocine
1,3,5,7-Tetrazocine, octahydro-1-acetyl-3,5,7-trinitro-
SEX (explosive)
Solex (explosive)
EINECS 237-765-7
1-Acetyl-3,5,7-trinitro-1,3,5,7-octahydrotetrazocine
SCHEMBL9462062
DTXSID50161170
CJYDNDLQIIGSTH-UHFFFAOYSA-N
Ethanone,1-(hexahydro-3,5,7-trinitro-1,3,5,7-tetrazocin-1(2H)-yl)-
DB-250262
NS00024516
Q2121168