@article{751698, recid = {751698}, author = {Liptrot, David J.,}, title = {Group 2 mediated dehydrocoupling [electronic resource] /}, pages = {1 online resource.}, note = {"Doctoral thesis accepted by the University of Bath, UK"--t.p.}, abstract = {This book presents an in-depth study into the utility of ℓℓ-bond metathesis in Group 2 mediated reactivity. A comprehensive introduction defines the state of the art in both Group 2 mediated catalysis and dehydrocoupling. Structural investigations giving rise to a range of mixed s-block metal hydrides including a remarkable dodecabimetallic decahydride are then described. Subsequent extensive mechanistic work focussing on both silicon-nitrogen and boron-nitrogen dehydrocoupling gives insights into both congeneric effects down Group 2 and ligand effects centring upon magnesium. These studies show the striking effects of these factors, as well as the electronic nature of the hydridic coupling partner.℗ℓ Finally, the unprecedented introduction of single-electron transfer steps into Group 2 catalytic manifolds is described. The use of the stable radical TEMPO to induce single-electron transfer to substituents bound to Group 2 centres coupled with ℓℓ-bond metathesis allows a novel hydrogen release from silanes.}, url = {http://library.usi.edu/record/751698}, doi = {https://doi.org/10.1007/978-3-319-21036-0}, }