Bridging Pseudohalides in Palladacycles as a Source of Different Assemblies (pages 3302–3307)
Marta Arroyo, Patricia Gómez-Iglesias, José Santos Melero, Daniel Schildbach, Christian Unkelbach, Carsten Strohmann and Fernando Villafañe
Article first published online: 1 JUN 2012 | DOI: 10.1002/ejic.201200247
Coordination of pseudohalides to the soft metal center of a silapalladacycle leads to different bridging modes depending on the pseudohalide. With cyanide, a molecular square is formed, which in solution is in equilibrium with the corresponding triangular species.