Features of the Reaction of <i>Ortho</i>-Carboranyl Lithium with 3,6-Bis(3,5-dimethyl-1<i>H</i>-pyrazol-1-yl)-1,2,4,5-tetrazine
The action of in situ generated ortho-carboranyl lithium on 3,6-bis(3,5-dimethyl-1H-pyrazol-1-yl)-1,2,4,5-tetrazine leads to the formation of bis(ortho-carboranyl)diformylhydrazide as a product of the opening of the 1,2,4,5-tetrazine ring with the release of a nitrogen molecule, while the expected products of ipso-substitution of the pyrazole fragment were not detected. The structure of the obtained symmetrical bis(ortho-carboranyl)diformylhydrazide was established based on NMR spectroscopy, mass spectrometry and single crystal X-ray structural analysis.
Authors
- Dmitry S. Kopchuk (ORCID: https://orcid.org/0000-0002-0397-4033)
- Valery N. Charushin (ORCID: https://orcid.org/0000-0002-9140-358X)
- А. В. Рыбакова (ORCID: https://orcid.org/0000-0002-0232-4776)
- Grigory V. Zyryanov (ORCID: https://orcid.org/0000-0002-9692-2346)
- Павел А. Слепухин (ORCID: https://orcid.org/0000-0001-8132-9905)
- Mikhail V. Varaksin (ORCID: https://orcid.org/0000-0002-7997-3686)
- Timofey D. Moseev (ORCID: https://orcid.org/0000-0003-3341-5838)
- Олег Николаевич Чупахин (ORCID: https://orcid.org/0000-0002-1672-2476)
- Геннадий Леонидович Русинов
- R. I. Ishmetova
- L. A. Smyshlyaeva
Institutions
- South Ural State University (RU)
- Ural Federal University (RU)
- Institute of Organic Synthesis (RU)
- Ural Branch of the Russian Academy of Sciences (RU)
Publication Details
- Journal
- Журнал Общей Химии
- Published
- 2024-11-13
- DOI
- https://doi.org/10.31857/s0044460x24060048
- Citations
- 2
- Primary Topic
- Boron Compounds in Chemistry
- Type
- article
- Field-Weighted Citation Impact
- 0.81