1. Two‐Photon Probes for Metal Ions Based on Phenylaza[18]crown‐6 Ethers and 1, 2, 3‐Triazoles as π‐Linkers. Issue 12 (28th May 2014) Authors: Schwarze, Thomas; Garz, Andreas; Teuchner, Klaus; Menzel, Ralf; Holdt, Hans‐Jürgen Journal: Chemphyschem Issue: Volume 15:Issue 12(2014) Page Start: 2436 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗