One-Step Preparation and Crystallization of Almost Insoluble Palladium(II) and Platinum(II/IV) Complexes from a Biphasic Solvent System
作者:Matthias Böge、Jürgen Heck
DOI:10.1021/acs.cgd.5b00797
日期:2015.11.4
Scarcely soluble palladium(II) and platinum(II/IV) halido complexes with diamino ligands were prepared via a biphasic solvent system. Metal precursors like tetrachloridopalladate salts were dissolved in oxygen-free water, whereas the organic diamino ligands were dissolved in dry and oxygen-free dichloromethane. The dichloromethane layer was carefully covered with the aqueous layer under nitrogen atmosphere