High-yield access to a bis-guanidinate zinc(I) dimer was achieved via nickel-catalyzed dehydrocoupling of a zinc(II) hydride. Reactions of Zn(I) dimer with diphenyl dichalcogenides and sulfur resulted in the formation of zinc chalcogenolates and a rare zinc(II) hexasulfide, respectively. Protonolysis of the zinc chalcogenolates afforded zinc hydroxide or phenoxide complexes.
S. Rajput, S. PADHAN, N. M T, S. Mukhopadhyay and S. Nembenna, Chem. Commun., 2025, Accepted Manuscript , DOI: 10.1039/D5CC06233K
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