Mono- and Dinitro-BN-Naphthalenes: Formation and Characterization

Autor: Mao-Xi Zhang, Nathaniel B. Zuckerman, Philip F. Pagoria, Bradley A. Steele, I-Feng Kuo, Gregory H. Imler, Damon Parrish
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: Molecules, Vol 26, Iss 14, p 4209 (2021)
Druh dokumentu: article
ISSN: 1420-3049
DOI: 10.3390/molecules26144209
Popis: Mono- and dinitro-BN-naphthalenes, i.e., 1-nitro-, 3-nitro-, 1,6-dinitro-, 3,6-dinitro-, and 1,8-dinitro-BNN, were generated in the nitration of 9,10-BN-naphthalene (BNN), a boron–nitrogen (BN) bond-embedded naphthalene, with AcONO2 and NO2BF4 in acetonitrile. The nitrated products were isolated and characterized by NMR, GC-MS, IR, and X-ray single crystallography. The effects of the nitration on the electron density and aromaticity of BNN were evaluated by B-11 NMR analysis and HOMA calculations.
Databáze: Directory of Open Access Journals
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