Transition-metal-catalyzed coupling reactions have become a versatile tool for chemical
bond formation. From the variation of the coupling partners, coupling reactions can be …

Conspectus Polycyclic aromatic hydrocarbons (PAHs), consisting of laterally fused benzene
rings, are among the most widely studied small-molecule organic semiconductors, with …

We achieved optical resolution of 4, 7, 12, 15-tetrasubstituted [2.2] paracyclophane and
subsequent transformation to planar chiral building blocks. An optically active propeller …

We report a combined experimental and theoretical investigation of the length dependence
and anchor group dependence of the electrical conductance of a series of oligoyne …

Herein we report the synthesis and characterization of a series of 6, 12-diarylindeno [1, 2-b]
fluorenes (IFs). Functionalization with electron donor and acceptor groups influences the …

Curved π-conjugated molecules have attracted considerable interest because of the unique
properties originating from their curved π surface. However, the synthesis of such distorted …

Two different terminal alkynes now can be coupled together in the presence of NiCl2·
6H2O/CuI by using an excess of one of the terminal alkyne substrates. The new method …

Carbon‐rich materials have drawn tremendous attention toward a wide spectrum of energy
applications due to their superior electronic mobility, good mechanical strength, ultrahigh …

A novel pyrrole-fused azacoronene family was synthesized via oxidative
cyclodehydrogenation of the corresponding hexaarylbenzenes as the key step, and the …

The first examples of “pre-aromatic” 1, 2-dihydro-1, 2-azaborine heterocycles have been
structurally characterized, enabling the direct comparison of delocalized bonds of 1, 2 …