“…A search in the Cambridge Structural Database (CSD, Version 5.45, 2024;Groom et al, 2016) revealed 21 crystal structures of chromium(II) acetate complexes, CSD refcodes: ACETCR (Cotton & Rice, 1978), ACPCRA (Cotton & Felthouse, 1980), ACPCRB (Cotton & Felthouse, 1980), ACPCRB01 (Huang et al, 2018), CRAQAC (van Niekerk et al, 1953), CRAQAC03 (Benard et al, 1980), CRAQAC11 (Cotton et al, 1971), CRAQAC12 (Benard et al, 1980), CRAQAC13 (Herich et al, 2018, CUCSEA (Fritsch et al, 2014), CUYSEU (Cotton & Wang, 1984), CUYSIY (Cotton & Wang, 1984), KETXOZ (Huang et al, 2018), KETXOZ01 (Huang et al, 2018), KETYAM (Huang et al, 2018), KETYAM01 (Huang et al, 2018), KETYEQ (Huang et al, 2018), KETYEQ01 (Huang et al, 2018), LIRTAH (Cotton et al, 2000), PIPACR (Cotton & Rice, 1978, XIYCER (Heiser & Merzweiler, 2023. Most of them contain N-and O-donor ligands.…”