Expanding the BN-embedded PAH family: 4a-aza12a-borachrysene

Previously unknown 4a-aza-12a-borachrysene has been synthesized in only four steps. The reactions of this BN-embedded PAH with bromine and organolithium compounds proceed with complete regioselectivity, resulting in the formation of nine derivatives. One of these, a phenylalkynyl-substituted derivat...

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Detalles Bibliográficos
Autores: Abengózar Muñoz, Alberto, Valencia Nieto, Isabel|||0000-0002-8320-9963, Otárola Tejada, Guillermo Germán|||0000-0003-1367-3127, Sucunza Sáenz, David|||0000-0002-3307-4204, García García, Patricia|||0000-0003-3671-5828, Pérez Redondo, Adrián|||0000-0002-0086-8825, Mendicuti Madrid, Francisco Enrique Javier|||0000-0001-7930-2703, Vaquero López, Juan José|||0000-0002-3820-9673
Tipo de recurso: artículo
Fecha de publicación:2020
País:España
Institución:Universidad de Alcalá (UAH)
Repositorio:e_Buah Biblioteca Digital Universidad de Alcalá
Idioma:inglés
OAI Identifier:oai:ebuah.uah.es:10017/43790
Acceso en línea:http://hdl.handle.net/10017/43790
https://dx.doi.org/10.1039/c9cc09998k
Access Level:acceso abierto
Palabra clave:BN-arene
4a-aza-12a-borachrysene
Fluorescence
Bromination
Organolithium compound
Química
Chemistry
Descripción
Sumario:Previously unknown 4a-aza-12a-borachrysene has been synthesized in only four steps. The reactions of this BN-embedded PAH with bromine and organolithium compounds proceed with complete regioselectivity, resulting in the formation of nine derivatives. One of these, a phenylalkynyl-substituted derivative, exhibits a remarkably high fluorescence quantum yield (phiF = 0.68)

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