Naoya Aizawa

Diboron‐Embedded Heteroacenes With Systematically Varied Central π‐Skeletons and Fusion Modes

ABSTRACT Diboron‐embedded heteroacenes with systematically varied central π‐skeletons and fusion modes were synthesized via one‐pot cyclative borylation using benzene, thieno[3,2‐ b ]thiophene, or dithieno[3,2‐ b :2′,3′‐ d ]thiophene cores, affording six derivatives with C 2h or...

Humidity‐Guided In Situ Polymerization for Controlled Formation of Smooth, Oriented Covalent Organic Framework Films

Efficient, reliable preparation of high-quality films of covalent organic frameworks (COFs) is essential for fully exploring the potential of this class of porous crystalline compounds in, for example, sensing and catalysis. To this end, in situ polymerization on substrates offer...