Preparation of ferrocene-based phenylethylamino compounds and their properties as burning rate catalysts

Preparation of ferrocene-based phenylethylamino compounds and their properties as burning rate catalysts Full article

Journal

Journal of Molecular Structure
ISSN: 0022-2860 , E-ISSN: 1872-8014

Output data

Year: 2022, Volume: 1251, Article number : 132066, Pages count : DOI: 10.1016/j.molstruc.2021.132066

Authors

Liu Jinyi ¹ , Yu Haojie ¹ , Wang Li ¹ , Vatsadze Sergey Z. ² , Huang Zhikun ¹ , Amin Bilal Ul ¹

Affiliations

1	State Key Laboratory of Chemical Engineering, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, P. R. China
2	N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 47 Leninsky Prosp, 119991 Moscow, Russia

Ferrocene (Fc)-based compounds as common burning rate catalysts (BRCs) are often used in composite solid propellants, such as catocene (Cat). To solve the migration problem of common Fc-based compounds, six novel ferrocene (Fc)-based phenylethylamino BRCs were designed and synthesized. Their structures as well as catalytic performance for ammonium perchlorate (AP) decomposition were studied by UV–Vis, FT-IR, 1H NMR, 19F NMR, ESI-MS, EA, CV and TG, respectively. The test results indicated that these Fc-based phenylethylamino BRCs had good catalytic activity for thermal decomposition of AP and better anti-migration ability than Cat and Fc in simulated AP-based propellant. Among these compounds, Fc-2 showed the best catalytic activity for thermal decomposition of AP and Fc-6 showed the best anti-migration ability. This study demonstrates that Fc-based phenylethylamino compounds are promising BRCs for AP-based propellant.

Liu J. , Yu H. , Wang L. , Vatsadze S.Z. , Huang Z. , Amin B.U.
Preparation of ferrocene-based phenylethylamino compounds and their properties as burning rate catalysts
Journal of Molecular Structure. 2022. V.1251. 132066 . DOI: 10.1016/j.molstruc.2021.132066 WOS Scopus OpenAlex

Web of science:	WOS:000744668700002
Scopus:	2-s2.0-85120686449
OpenAlex:	W3215788245

DB	Citing
OpenAlex	12
Scopus	14
Web of science	13