The article “Platinum(II) Acetylacetonate Complex Based on 5-(3-Aminophenyl)-2-(2-thienyl)pyridine: Synthesis, Crystal Structure, and Photophysical Properties”, written by D. S. Kopchuk, P. A. Sle-pukhin, O. S. Taniya, A. P. Krinochkin, G. V. Zyryanov, and O. N. Chupakhin, was originally published electronically in Springer-Link on 05 July 2022 without Open Access. After publication in volume 48, issue 7, pages 430−435 the authors decided to make the article an Open Access publication. Therefore, the copyright of the article has been changed to © The Author(s) 2022 and the article is forthwith distributed under the terms of a Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/, CC BY), which permits use, duplication, adaptation, distribution and reproduction of a work in any medium or format, as long as you cite the original author(s) and publication source, provide a link to the Creative Commons license, and indicate if changes were made.