Straightforward Preparation of a Solid‐state Luminescent Cu11 Polymetallic Assembly via Adaptive Coordination‐driven Supramolecular Chemistry

The tridentate dpmp ligand was reacted with CuI salt and cyano ligand affording selectively and unexpectedly the polymetallic Cu11 complex 2 along one‐step reaction. The formation of this derivative 2 can be explained by self‐assembling processes controlled by adaptive coordination‐driven supramolecular chemistry. The solid‐state photophysical behavior of 2 was studied suggesting TADF properties.