Modulating Strain in Twisted Pyrene‐Fused Azaacenes
Abstract: The design and synthesis of strained aromatics provide an additional insight into the relationship between structure and properties. In the last years, several approaches to twist pyrene‐fused azaacenes have been developed that allow to introduce twists of different sizes. Herein, we describe the synthesis of a new set of twisted dibenzotetraazahexacenes constituted by fused pyrene and quinoxaline residues that have been distorted by introducing increasingly larger substituents on the quinoxaline residues. Their twisted structure has been demonstrated by single‐crystal X‐ray diffraction. Furthermore, absorption, fluorescence, electrochemical and theoretical studies shine light on the effects of the substituents and twists on the optoelectronic and redox properties.
- Standort
-
Deutsche Nationalbibliothek Frankfurt am Main
- Umfang
-
Online-Ressource
- Sprache
-
Englisch
- Erschienen in
-
Modulating Strain in Twisted Pyrene‐Fused Azaacenes ; day:25 ; month:10 ; year:2023 ; extent:6
Chemistry - a European journal ; (25.10.2023) (gesamt 6)
- Urheber
-
Mateos‐Martín, Javier
Dhbaibi, Kais
Melle‐Franco, Manuel
Mateo‐Alonso, Aurelio
- DOI
-
10.1002/chem.202302002
- URN
-
urn:nbn:de:101:1-2023102515494458697885
- Rechteinformation
-
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Letzte Aktualisierung
-
14.08.2025, 11:01 MESZ
Datenpartner
Deutsche Nationalbibliothek. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.
Beteiligte
- Mateos‐Martín, Javier
- Dhbaibi, Kais
- Melle‐Franco, Manuel
- Mateo‐Alonso, Aurelio
Ähnliche Objekte (12)
Pyrene-Fused s-Indacene
Pyrene-Based Diarynes as Precursors for Twisted Fused Polycyclic Aromatic Hydrocarbons: A Comparison of Two Routes
Singlet Fission in Pyrene‐Fused Azaacene Dimers
Singlet Fission in Pyrene‐Fused Azaacene Dimers
Thermally Induced Synthesis of Anthracene‐, Pyrene‐ and Naphthalene‐Fused Porphyrins
Di‐ and Tetracyano‐Substituted Pyrene‐Fused Pyrazaacenes: Aggregation in the Solid State
Strain Effects in Twisted Spiral Antimonene
Twisted Diindeno‐Fused Dibenzo (a, h) anthracene Derivatives and their Dianions
Twisted Diindeno‐Fused Dibenzo (a, h) anthracene Derivatives and their Dianions
Strain Engineering of Twisted Bilayer Graphene: The Rise of Strain‐Twistronics
Über Methyl-Pyrene
Twisted
Pyrene-Fused s-Indacene
Pyrene-Based Diarynes as Precursors for Twisted Fused Polycyclic Aromatic Hydrocarbons: A Comparison of Two Routes
Singlet Fission in Pyrene‐Fused Azaacene Dimers
Singlet Fission in Pyrene‐Fused Azaacene Dimers
Thermally Induced Synthesis of Anthracene‐, Pyrene‐ and Naphthalene‐Fused Porphyrins
Di‐ and Tetracyano‐Substituted Pyrene‐Fused Pyrazaacenes: Aggregation in the Solid State
Strain Effects in Twisted Spiral Antimonene
Twisted Diindeno‐Fused Dibenzo (a, h) anthracene Derivatives and their Dianions
Twisted Diindeno‐Fused Dibenzo (a, h) anthracene Derivatives and their Dianions
Strain Engineering of Twisted Bilayer Graphene: The Rise of Strain‐Twistronics
Über Methyl-Pyrene
Twisted
Pyrene-Fused s-Indacene
Pyrene-Based Diarynes as Precursors for Twisted Fused Polycyclic Aromatic Hydrocarbons: A Comparison of Two Routes
Singlet Fission in Pyrene‐Fused Azaacene Dimers
Singlet Fission in Pyrene‐Fused Azaacene Dimers
Thermally Induced Synthesis of Anthracene‐, Pyrene‐ and Naphthalene‐Fused Porphyrins
Di‐ and Tetracyano‐Substituted Pyrene‐Fused Pyrazaacenes: Aggregation in the Solid State
Strain Effects in Twisted Spiral Antimonene
Twisted Diindeno‐Fused Dibenzo (a, h) anthracene Derivatives and their Dianions
Twisted Diindeno‐Fused Dibenzo (a, h) anthracene Derivatives and their Dianions
Strain Engineering of Twisted Bilayer Graphene: The Rise of Strain‐Twistronics
Über Methyl-Pyrene