Artículo
Twisted Push-Pull Alkenes Bearing Geminal Cyclicdiamino and Difluoroaryl Substituents
Kundu, Abhinanda; Chandra, Shubhadeep; Mandal, Debdeep; Neuman, Nicolás Ignacio
; Mahata, Alok; Anga, Srinivas; Rawat, Hemant; Pal, Sudip; Schulzke, Carola; Sarkar, Biprajit; Chandrasekhar, Vadapalli; Jana, Anukul
![Icon](/themes/CONICETDigital/images/conicet.png)
Fecha de publicación:
09/2021
Editorial:
American Chemical Society
Revista:
Journal of Organic Chemistry
ISSN:
0022-3263
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
The systematic combination of N-heterocyclic olefins (NHOs) with fluoroarenes resulted in twisted push-pull alkenes. These alkenes carry electron-donating cyclicdiamino substituents and two electron-withdrawing fluoroaryl substituents in the geminal positions. The synthetic method can be extended to a variety of substituted push-pull alkenes by varying the NHO as well as the fluoroarenes. Solid-state molecular structures of these molecules reveal a notable elongation of the central C-C bond and a twisted geometry in the alkene motif. Absorption properties were investigated with UV-vis spectroscopy. The redox properties of the twisted push-pull alkenes were probed with electrochemistry as well as UV-vis/NIR and EPR spectroelectrochemistry, while the electronic structures were computationally evaluated and validated.
Palabras clave:
PUSH-PULL
,
ALKENE
,
FLUORINE
Archivos asociados
Licencia
Identificadores
Colecciones
Articulos(INTEC)
Articulos de INST.DE DES.TECNOL.PARA LA IND.QUIMICA (I)
Articulos de INST.DE DES.TECNOL.PARA LA IND.QUIMICA (I)
Citación
Kundu, Abhinanda; Chandra, Shubhadeep; Mandal, Debdeep; Neuman, Nicolás Ignacio; Mahata, Alok; et al.; Twisted Push-Pull Alkenes Bearing Geminal Cyclicdiamino and Difluoroaryl Substituents; American Chemical Society; Journal of Organic Chemistry; 86; 18; 9-2021; 12683-12692
Compartir
Altmétricas