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(Aza)pentacenes clipped into a ring: stabilization of large (Aza)acenes [data]

A doubly alkylene bridged 6,13-diphenylpentacene and analogously bridged azapentacenes were prepared; they are persistent. The doubly bridged azapentacenes display superior photochemical, oxidative and thermal stabilities compared to azapentacenes protected by bis(TIPS-ethynyl)-substituents—clipping...

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Main Authors: Ahrens, Lukas (Author) , Tverskoy, Olena (Author) , Weigold, Svenja (Author) , Ganschow, Michael (Author) , Rominger, Frank (Author) , Freudenberg, Jan (Author) , Bunz, Uwe H. F. (Author)
Format: Database Research Data
Language:English
Published: Heidelberg Universität 2024-05-27
DOI:10.11588/data/5VN0H0
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Forschungsdaten
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Online Access:Resolving-System, kostenfrei, Volltext: https://doi.org/10.11588/data/5VN0H0
Verlag, kostenfrei, Volltext: https://heidata.uni-heidelberg.de/dataset.xhtml?persistentId=doi:10.11588/data/5VN0H0
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Author Notes:Lukas Ahrens, Olena Tverskoy, Svenja Weigold, Michael Ganschow, Frank Rominger, Jan Freudenberg, Uwe H.F. Bunz
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Summary:A doubly alkylene bridged 6,13-diphenylpentacene and analogously bridged azapentacenes were prepared; they are persistent. The doubly bridged azapentacenes display superior photochemical, oxidative and thermal stabilities compared to azapentacenes protected by bis(TIPS-ethynyl)-substituents—clipping an azaacene into a large ring is a viable complement in stabilization. (2024-05-24)
Item Description:Gefördert durch: Deutsche Forschungsgemeinschaft (DFG): SFB 1249; Studienstiftung des Deutschen Volkes
Gesehen am 27.05.2024
Physical Description:Online Resource
DOI:10.11588/data/5VN0H0

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