Assembly of unusual Zn-cluster compounds based on pyridinealcohol platforms

作者:Anselmo Daniele; Escudero Adan Eduardo C; Benet Buchholz Jordi; Kleij Arjan W*
来源:Dalton Transactions, 2009, (36): 7368-7373.
DOI:10.1039/b901394f

摘要

The assembly formation of Zn cluster compounds comprising pyridinealcohol ligands is described and their solution and solid state features have been determined using NMR spectroscopy and X-ray diffraction. The di-Zn complex 5 and tetra-Zn complex 7 may serve as accessible structural models for the active site of various multinuclear Zn-containing metalloenzymes. Their phosphoester cleavage activity was tested and correlated with their dynamic structural features.