Advances in anion receptor chemistry

L Chen, SN Berry, X Wu, ENW Howe, PA Gale - Chem, 2020 - cell.com
Advances in Anion Receptor Chemistry: Chem Skip to Main Content Advertisement Chem This
journal offers authors two options (open access or subscription) to publish research Submit …

From macrocycles to quantum rings: Does aromaticity have a size limit?

M Jirásek, HL Anderson, MD Peeks - Accounts of Chemical …, 2021 - ACS Publications
Conspectus The ring currents of aromatic and antiaromatic molecules are remarkable
emergent phenomena. A ring current is a quantum-mechanical feature of the whole system …

Global aromaticity at the nanoscale

M Rickhaus, M Jirasek, L Tejerina, H Gotfredsen… - Nature …, 2020 - nature.com
Aromaticity can be defined by the ability of a molecule to sustain a ring current when placed
in a magnetic field. Hückel's rule states that molecular rings with [4 n+ 2] π-electrons are …

Electro-optical π-radicals: design advances, applications and future perspectives

P Murto, H Bronstein - Journal of Materials Chemistry C, 2022 - pubs.rsc.org
The unique open-shell electronic structure of neutral π-radicals has inspired research on
novel molecular materials for over a century. In recent years, rapid development in carbon …

Alkyl-substituted N, S-embedded heterocycloarenes with a planar aromatic configuration for hosting fullerenes and organic field-effect transistors

N Zhang, L Yang, W Li, J Zhu, K Chi… - Journal of the …, 2022 - ACS Publications
Cycloarenes and heterocycloarenes display unique physical structures and hold great
potential as organic semiconductors. However, the synthesis of (hetero) cycloarenes …

Selective synthesis of conjugated chiral macrocycles: sidewall segments of (−)/(+)‐(12, 4) carbon nanotubes with strong circularly polarized luminescence

J Wang, G Zhuang, M Chen, D Lu, Z Li… - Angewandte …, 2020 - Wiley Online Library
Carbon nanotubes (CNTs) have unusual physical properties that are valuable for
nanotechnology and electronics, but the chemical synthesis of chirality‐and diameter …

Restricted active space configuration interaction methods for strong correlation: Recent developments

D Casanova - Wiley Interdisciplinary Reviews: Computational …, 2022 - Wiley Online Library
In this review we outline the theory and recent progress of the restricted active space
configuration interaction (RASCI) methodology within the hole and particle approximation …

From closed-shell edge-extended kekulenes to open-shell carbonylated cycloarene diradicaloid

D Chang, J Zhu, Y Sun, K Chi, Y Qiao, T Wang… - Chemical …, 2023 - pubs.rsc.org
The precise synthesis of cycloarenes remains a challenging topic in both organic chemistry
and materials science due to their unique fully fused macrocyclic π-conjugated structure …

Facile Synthesis of Donor–Acceptor Heterocycloarenes Based on Pyrazine Derivatives Possessing Intriguing Iodide Ion Capture Properties

J Zhu, T Wang, D An, R Zhang, Y Gu… - Journal of the …, 2024 - ACS Publications
Donor–acceptor (D–A) conjugated systems have been extensively investigated and play
important roles in organic electronics. Incorporating D–A structures into (hetero) cycloarenes …

Synthesis and Characterization of Dibenzothieno[a,f]pentalenes Enabling Large Antiaromaticity and Moderate Open-Shell Character through a Small Energy Barrier …

Y Mizuno, A Nogata, M Suzuki… - Journal of the …, 2023 - ACS Publications
Experimental and theoretical rationalization of bond-shift valence tautomerization,
characterized by double-well potential surfaces, is one of the most challenging topics of …