Tetraamino-Driven Hydrogen-Bonding Networks: A Selective Self-Assembly Paradigm for Energetic Materials

Abstract

Hydrogen bonding is crucial in the self-assembly of energetic materials. However, such dynamic networks suffer from selectivity difficulties and are susceptible to multicomponent interference. This work proposed a bioinspired selective approach using 2,5,6,9-tetraamino-pyrazino[2,3-d]pyridazine (TPP). Driven by hydrogen-bonding networks, TPP can form specific stacking modes with different self-assembly components, achieving selective encapsulation. Among them, TPP-HClO4 exhibits superior overall performance compared to the benchmark heat-resistant explosive hexanitrostilbene (HNS).

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Article information

Article type
Communication
Submitted
09 May 2025
Accepted
10 Jul 2025
First published
14 Jul 2025

Chem. Commun., 2025, Accepted Manuscript

Tetraamino-Driven Hydrogen-Bonding Networks: A Selective Self-Assembly Paradigm for Energetic Materials

Y. Wang, J. Liu, J. He, X. Ren, L. Hu and S. Pang, Chem. Commun., 2025, Accepted Manuscript , DOI: 10.1039/D5CC02653A

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