. 2020 Feb 14;25(4):852. doi: 10.3390/molecules25040852
© 2020 by the authors.
Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
Scheme 2.
Synthesis of Bisquinolyldiamine Ligands.