Trinitroethyl nitropyrazole-3-carboxylates

Trinitroethyl nitropyrazole-3-carboxylates Full article

Journal

FirePhysChem
ISSN: 2667-1344

Output data

Year: 2025, Volume: 5, Number: 3, Pages: 238-242 Pages count : 5 DOI: 10.1016/j.fpc.2024.10.003

Authors

Maksimova Dariya V. ¹ , Dalinger Igor.L. ¹ , Vatsadze Irina A. ¹ , Suponitsky Kyrill Yu. ¹ , Pivkina Alla N. ² , Zhang Junlin ³ , Sheremetev Aleksei B. ¹

Affiliations

1	Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow 119991, Russia
2	Semenov Federal Research Center for Chemical Physics, Russian Academy of Sciences, Moscow 119991, Russia
3	Xi'an Modern Chemistry Research Institute, Xi'an 710065, PR China

The esterification of nitropyrazole-3-carboxylic acids with 2,2,2-trinitroethyl hydrogen sulfate, prepared in situ from trinitroethanol and sulfurochloridic acid, was realized for the first time. All polynitro esters were well characterized by elemental analyses, IR and multinuclear NMR spectroscopy, and the crystal structures of some of them are reported.

Maksimova D.V. , Dalinger I.L. , Vatsadze I.A. , Suponitsky K.Y. , Pivkina A.N. , Zhang J. , Sheremetev A.B.
Trinitroethyl nitropyrazole-3-carboxylates
FirePhysChem. 2025. V.5. N3. P.238-242. DOI: 10.1016/j.fpc.2024.10.003 OpenAlex

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