Bowls, hoops, and saddles: synthetic approaches to curved aromatic molecules

MA Majewski, M Stępień - Angewandte Chemie International …, 2019 - Wiley Online Library
This review summarizes recent advances in the chemistry of curved aromatic molecules. By
focusing on the key accomplishments of the last decade, we provide a general overview of …

Synthetic applications of oxidative aromatic coupling—from biphenols to nanographenes

M Grzybowski, B Sadowski… - Angewandte Chemie …, 2020 - Wiley Online Library
Oxidative aromatic coupling occupies a fundamental place in the modern chemistry of
aromatic compounds. It is a method of choice for the assembly of large and bewildering …

Synthesis of a Dicyclohepta[a,g]heptalene‐Containing Polycyclic Conjugated Hydrocarbon and the Impact of Non‐Alternant Topologies

J Wang, FG Gámez, J Marín‐Beloqui… - Angewandte …, 2023 - Wiley Online Library
Incorporating non‐hexagonal rings into polycyclic conjugated hydrocarbons (PCHs) can
significantly affect their electronic and optoelectronic properties and chemical reactivities …

Polycyclic aromatic hydrocarbons in the graphene era

XY Wang, X Yao, K Müllen - Science China Chemistry, 2019 - Springer
Polycyclic aromatic hydrocarbons (PAHs) have been the subject of interdisciplinary research
in the fields of chemistry, physics, materials science, and biology. Notably, PAHs have drawn …

Scholl reaction as a powerful tool for the synthesis of nanographenes: a systematic review

RS Jassas, EU Mughal, A Sadiq, RI Alsantali… - RSC …, 2021 - pubs.rsc.org
Nanographenes, or extended polycyclic aromatic hydrocarbons, have been attracting
increasing attention owing to their widespread applications in organic electronics. However …

Trichalcogenasupersumanenes and its concave-convex supramolecular assembly with fullerenes

Y Sun, X Wang, B Yang, M Chen, Z Guo… - Nature …, 2023 - nature.com
Synthesis of buckybowls have stayed highly challenging due to the large structural strain
caused by curved π surface. In this paper, we report the synthesis and properties of two …

Rearrangements in Scholl reaction

N Ponugoti, V Parthasarathy - Chemistry–A European Journal, 2022 - Wiley Online Library
Rearrangements in Scholl reaction are mostly serendipitous. The design of molecular
precursors is what seems to guide the course of rearrangement. This review consolidates …

Synthesis, structures, and properties of core-expanded azacoronene analogue: A twisted π-system with two n-doped heptagons

K Oki, M Takase, S Mori, A Shiotari… - Journal of the …, 2018 - ACS Publications
A core-expanded, pyrrole-fused azacoronene analogue containing two unusual N-doped
heptagons was obtained from commercially available octafluoronaphthalene and 3, 4 …

Dicyclohepta[ijkl,uvwx]rubicene with Two Pentagons and Two Heptagons as a Stable and Planar Non‐benzenoid Nanographene

XS Zhang, YY Huang, J Zhang, W Meng… - Angewandte Chemie …, 2020 - Wiley Online Library
Polycyclic aromatic hydrocarbons with hexagons/pentagons or hexagons/heptagons have
been intensively investigated in recent years, but those with simultaneous presence of …

Rational Functionalization of a C70 Buckybowl To Enable a C70:Buckybowl Cocrystal for Organic Semiconductor Applications

G Gao, M Chen, J Roberts, M Feng… - Journal of the …, 2020 - ACS Publications
Fullerene fragments, referred to as buckybowls, are garnering interest due to their distinctive
molecular shapes and optoelectronic properties. Here, we report the synthesis and …