Extraction of cobalt(<scp>ii</scp>) by methyltrioctylammonium chloride in nickel(<scp>ii</scp>)-containing chloride solution from spent lithium ion batteries

Abstract

Interception of dearomatized tertiary boronic ester in a diastereoselective [4 + 2] cycloaddition or 1,3-borotopic shift in the presence or absence of “naked” Li⁺, understanding reactivities by activation/strain model, were evaluated by DFT calculations.