In this review, we discuss the rich chemistry of helicenes and helicenoids containing main-
group elements. Enantioenriched helicenic derivatives containing main-group elements B …

Hole-transporting materials (HTMs) are integral to the construction of a wide variety of state-
of-the-art semiconductor devices today. Insofar as display and lighting technologies based …

Narrow‐band emission is essential for applicable circularly polarized luminescence (CPL)
active materials in ultrahigh‐definition CP‐OLEDs. One of the most promising classes of …

A novel π‐extended “superhelicene” based on hexa‐peri‐hexabenzocoronenes (HBCs) has
been synthesized by an efficient four‐step synthetic procedure starting from diphenyl ether …

Acridone, a cyclic analogue of benzophenone that undergoes efficient intersystem crossing
(ISC) to the triplet-excited state with near-unity quantum yield, was elaborated as a 3 …

The synthesis of conjugated Möbius molecules remains elusive since twisted and
macrocyclic structures are low-entropy species sporting their own synthetic challenges. Here …

2D metal–organic framework nanosheets (MONs) lie at the heart of contemporary research
on metal–organic materials. We have rationally designed and synthesized a fluorescent 6 …

A set of three donor–acceptor azahelical coumarins (DA-AHC s), namely, H-AHC, Me-AHC,
and Ph-AHC, were rationally designed and synthesized, and their excited-state properties …

Herein, we have synthesized an enantiomerically pure propeller‐shaped PAH, C90H48,
possessing three [7] helicene and three [5] helicene subunits. This compound can be …

We describe a concise synthetic strategy for the preparation of heterocyclic [9] helicenes and
a simple preparative‐scale protocol for the optical resolution of the resulting M‐and P …