Redox-Switchable Aromaticity in a Helically Extended Indeno[2,1-c]fluorene

E Sidler, R Hein, D Doellerer… - Journal of the American …, 2024 - ACS Publications
Molecular switches have received major attention to enable the reversible modulation of
various molecular properties and have been extensively used as trigger elements in diverse …

Dibenzo‐peri‐Heptacene: A Stable Open‐Shell Graphene Fragment With a Balanced Combination of Armchair and Zigzag Edge Structures

Q Jiang, Y Han, S Wu, T Xu, C Chi - Small, 2025 - Wiley Online Library
Atomically precise open‐shell graphene fragments, such as extended peri‐acenes, hold
significant interest for electronics and spintronics. However, their inherent high reactivity …

A Configurationally Stable Helical Indenofluorene

Á Martínez-Pinel, L Lezama, JM Cuerva… - Organic …, 2024 - ACS Publications
We report the synthesis and study of the optoelectronic, magnetic, and chiroptical properties
of a helically chiral diradicaloid based on dibenzoindeno [2, 1-c] fluorene. The molecule …

Helical Polycyclic Hydrocarbons with Open-Shell Singlet Ground States and Ambipolar Redox Behaviors

Q Jiang, H Tang, Y Peng, Z Hu, W Zeng - Chemical Science, 2024 - pubs.rsc.org
Organic π-conjugated polycyclic hydrocarbons (PHs) with an open-shell diradical character
are attracting increasing interest due to their promising applications in organic electronics …

Structures, Chiroptical Properties, and Unexpectedly Facile Helical Inversion of Highly Elongated Anthracene‐Fused Expanded Helicenes

H Fukuda, M Kobayashi, E Tsurumaki… - … A European Journal, 2024 - Wiley Online Library
Helical fused anthracenes were elongated by fusing additional aromatic units at both ends
to yield novel expanded helicenes. Compounds [5] HA2N and [7] HA consisting of 19 and 21 …

Effect of radical groups on the magnetic properties of [7] helicene derivatives: a DFT computational study

AA Starikova, MG Chegerev, AG Starikov - Structural Chemistry, 2024 - Springer
Bi-and polyradical organic compounds are of significant interest due to their outstanding
magnetic properties. A special attention is paid to the investigation of open-shell helicenes …

Síntesis y estudio de las propiedades de multirradicales orgánicos en disolución y superficie

Á Martínez Pinel - 2024 - digibug.ugr.es
La presente memoria de Tesis Doctoral, titulada “Síntesis y estudio de las propiedades de
multirradicales orgánicos en disolución y superficie” se encuentra dividida en tres partes …