BNB-Modified Perylene, Terrylene, and Quaterrylene Diimides: Introduction of the π-Accepting and Aggregation-Suppressing Diborinic Imide Group in Rylene Dyes

A Joyful Journey: Tungsten(VI) and Tungsten(V) Fluorides Meet N-Heterocyclic Carbenes and Cyclic (Alkyl)(Amino)Carbenes

Titanium-Mediated Rearrangement of Bis(alkynyl)boranes: B─C Activation versus C─H Activation