Crystal structures, syntheses, and spectroscopic and electrochemical measurements of two push–pull chromophores: 2-[4-(di­methyl­amino)­benzyl­idene]-1H-indene-1,3(2H)-dione and (E)-2-{3-[4-(di­meth­ylamino)­phen­yl]allyl­idene}-1H-indene-1,3(2H)-dione

The title pull–push chromophores, 2-[4-(di­methyl­amino)­benzyl­idene]-1H-indene-1,3(2H)-dione, C(18)H(15)NO(2) (ID[1]) and (E)-2-{3-[4-(di­methyl­amino)­phen­yl]allyl­idene}-1H-indene-1,3(2H)-dione, C(20)H(17)NO(2) (ID[2]), have donor–π-bridge–acceptor structures. The mol­ecule with the short π-bri...

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Detalles Bibliográficos
Autores principales: Bogdanov, Georgii, Tillotson, John P., Timofeeva, Tatiana
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2019
Materias:
Research Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6829728/
https://www.ncbi.nlm.nih.gov/pubmed/31709075
http://dx.doi.org/10.1107/S205698901901329X

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