Encapsulating beryllium – Synthesis, characterisation and modelling of a chiral binaphthyldiimine-Be(II) complex
摘要:
Beryllium has been successfully incorporated into a naphthalene containing Schiff base ligand. Evidence from Be-9 and H-1 NMR data and model compounds indicate that the ligand completely encapsulates the beryllium cation via tetra-dentate tetrahedral coordination using both phenol and imine donors. Calculated Be-9 NMR data at the B3LYP/6-311G+(2d,p) DFT level of theory is in agreement with this conclusion. (c) 2006 Elsevier Ltd. All rights reserved.