Toray International Europe (Germany)

Access to Unsupported Iminobismuthane and Tetraazabismole Species Enabled by a Rigid and Bulky Organobismuthinidene

ABSTRACT Herein, we report the reactivity of a monocoordinate bismuthinidene ( 1 ) with various organic azides. The reaction of 1 with p ‐toluenesulfonyl azide resulted in the formation of an unprecedented, unsupported iminobismuthane ( 2 ), which features the shortest reported B...

Orchestrating Anion–π + Interactions to Accelerate Metal‐Free Room‐Temperature Phosphorescence

ABSTRACT Overcoming the long‐standing trade‐off between efficiency and radiative rate in metal‐free phosphorescence remains a central challenge in molecular photophysics and is pivotal for the next‐generation optoelectronic technologies. Here, we demonstrate that tuning the stren...