Pushing the limits of acene chemistry: The recent surge of large acenes
C Tönshoff, HF Bettinger - Chemistry–A European Journal, 2021 - Wiley Online Library
Acenes, consisting of linearly fused benzene rings, are an important fundamental class of
organic compounds with various applications. Hexacene is the largest acene that was …
organic compounds with various applications. Hexacene is the largest acene that was …
Unusual stabilization of larger acenes and heteroacenes
M Müller, L Ahrens, V Brosius, J Freudenberg… - Journal of Materials …, 2019 - pubs.rsc.org
The larger acenes and heteroacenes (> pentacenes) are attractive, yet sensitive materials;
several strategies were developed to stabilize such species.“Classic” approaches employ …
several strategies were developed to stabilize such species.“Classic” approaches employ …
Diindeno-fusion of an anthracene as a design strategy for stable organic biradicals
GE Rudebusch, JL Zafra, K Jorner, K Fukuda… - Nature Chemistry, 2016 - nature.com
The consequence of unpaired electrons in organic molecules has fascinated and
confounded chemists for over a century. The study of open-shell molecules has been …
confounded chemists for over a century. The study of open-shell molecules has been …
Structure and Electronics of a Series of CAAC-Stabilized Diboron-Doped Acenes from 1, 4-Diboranaphthalene to 6, 13-Diborapentacene
M Dietz, M Arrowsmith, K Drepper… - Journal of the …, 2023 - ACS Publications
This combined experimental and theoretical study examines the influence of acene
elongation, boron atom position, and acene substitution pattern on the structure and …
elongation, boron atom position, and acene substitution pattern on the structure and …
Higher acenes by on‐surface dehydrogenation: from heptacene to undecacene
A unified approach to the synthesis of the series of higher acenes up to previously
unreported undecacene has been developed through the on‐surface dehydrogenation of …
unreported undecacene has been developed through the on‐surface dehydrogenation of …
Synthesis of Tridecacene by Multistep Single-Molecule Manipulation
Z Ruan, J Schramm, JB Bauer… - Journal of the …, 2024 - ACS Publications
Acenes represent a unique class of polycyclic aromatic hydrocarbons that have fascinated
chemists and physicists due to their exceptional potential for use in organic electronics …
chemists and physicists due to their exceptional potential for use in organic electronics …
Nonacene generated by on-surface dehydrogenation
The on-surface synthesis of nonacene has been accomplished by dehydrogenation of an air-
stable partially saturated precursor, which could be aromatized by using a combined …
stable partially saturated precursor, which could be aromatized by using a combined …
Polycyclic aromatic hydrocarbons as potential building blocks for organic solar cells
C Aumaitre, JF Morin - The Chemical Record, 2019 - Wiley Online Library
Since the discovery of graphene in the early 2000′ s, polycyclic aromatic hydrocarbons
(PAHs) have been resurrected and new synthetic tools have been developed to prepare …
(PAHs) have been resurrected and new synthetic tools have been developed to prepare …
Evolution of the optical gap in the acene series: undecacene
B Shen, J Tatchen, E Sanchez‐Garcia… - Angewandte …, 2018 - Wiley Online Library
Undecacene, the largest member of the acene family, was photogenerated in a polymer
matrix under cryogenic conditions from a precursor with two α‐diketone bridges. The …
matrix under cryogenic conditions from a precursor with two α‐diketone bridges. The …
The domino hexadehydro-Diels–Alder reaction transforms polyynes to benzynes to naphthynes to anthracynes to tetracynes (and beyond?)
Polyacenes are organic compounds that have multiple, fused, aromatic rings. These highly
conjugated molecules often have interesting photonic and/or electronic properties that afford …
conjugated molecules often have interesting photonic and/or electronic properties that afford …