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Updated: Jan 18, 2026
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One-pot Microwave-assisted Conversion of Anomeric Nitrate-esters to Trichloroacetimidates
Published on: January 15, 2018
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Recent Progress in the Synthesis of Energetic Compounds Functionalized With Trinitromethyl/Gem-Dinitromethyl Groups
Mingren Fan1,2, Weiqing She1,2, Xiu'e Jiang1,2
1School of Astronautics, Northwestern Polytechnical University, Xi'an, China.
Chempluschem
|January 15, 2026
Summary
This review details trinitromethyl/gem-dinitromethyl energetic compounds, focusing on molecular design and synthesis. Integrating these groups into conjugated heterocyclic frameworks enhances energy density and stability.
Area of Science:
- Organic Chemistry
- Materials Science
- Energetic Materials
Background:
- Energetic compounds are crucial for various applications.
- Developing high-energy-density materials requires balancing safety and performance.
- Trinitromethyl and gem-dinitromethyl groups offer unique properties for energetic materials.
Purpose of the Study:
- To review recent advancements in trinitromethyl/gem-dinitromethyl functionalized energetic compounds.
- To analyze molecular design strategies and synthetic routes.
- To evaluate structure-performance relationships for novel energetic materials.
Main Methods:
- Overview of molecular skeletons including monocyclic, fused, linked, and bridged heterocycles, and ionic salts.
- Predominant synthesis involves nitration of precursor groups (cyano, ethyl acetate, acetone).
- Molecular skeleton editing techniques for concurrent framework construction and energetic group incorporation.
Main Results:
- Molecular skeleton editing offers a safer and more efficient method for integrating energetic functionalities.
- Extensively conjugated molecular frameworks are key to balancing safety and energy density.
- Rational design involving conjugated heterocyclic skeletons and polynitromethyl groups enhances energy and stability.
Conclusions:
- Integrating trinitromethyl/gem-dinitromethyl groups into conjugated heterocyclic systems is a promising strategy.
- Expanding planar conjugated structures further improves energetic compound design.
- This approach facilitates the development of novel energetic compounds with high energy content and stability.
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