Royal Society of Chemistry, New Journal of Chemistry, 33(44), p. 14145-14150, 2020
DOI: 10.1039/d0nj00292e
Full text: Unavailable
Two heterometallic metallacrown complexes, [Er{Cu4(butyrat)4}2]·Cl3·MeOH·26H2O (1) and [Yb{Cu4(butyrat)4}2]·Cl3·MeOH·26H2O (2) (H2butyrat = 3-aminobutyric hydroxamic acid), have been reported.