Echeverría Jorge
Departament de Química Inorgànica i Orgànica and Institut de Química Teòrica i Computacional IQTC-UB, Universitat de Barcelona, Martí i Franquès 1-11 08028, Barcelona, Spain.
Chem Commun (Camb). 2018 Mar 25;54(24):3061-3064. doi: 10.1039/c8cc00763b. Epub 2018 Mar 8.
We report here, for the first time, the existence of n →π* interactions in transition metal complexes containing carbonyl ligands. This interaction has been observed to be surprisingly abundant and to stabilize precise molecular conformations that maximize the overlap between the donor and acceptor orbitals.
我们首次在此报告,在含有羰基配体的过渡金属配合物中存在n→π*相互作用。已观察到这种相互作用极为普遍,并能稳定精确的分子构象,使供体和受体轨道之间的重叠最大化。