0000000001307561
AUTHOR
Suvendu Paul
Phosphatase-like Activity of Tetranuclear Iron(III) and Zinc(II) Complexes
Three new tetranuclear iron(III) and zinc(II) complexes, [Fe4(cpdp)2(phth)2(OH)2]·8H2O (1), [Fe4(cpdp)2(terephth)2(OH)2] (2), and [Zn4(Hcpdp)2(suc)]Br2·12H2O (3), have been synthesized as models for the active site of phosphoester hydrolases by utilizing a polydentate ligand, N, N'-bis[2-carboxybenzomethyl]- N, N'-bis[2-pyridylmethyl]-1,3-diaminopropan-2-ol (H3cpdp) in combination with exogeneous phthalate (phth), terephthalate (terephth), and succinate (suc). Single crystal X-ray analyses reveal that the metallic core of complex 1 consists of four distorted octahedral iron(III) ions with average intraligand Fe---Fe separation of 3.656(2) A, while the structure 3 represents a tetranuclear m…
CCDC 1823467: Experimental Crystal Structure Determination
Related Article: Nityananda Dutta, Shobhraj Haldar, Gonela Vijaykumar, Suvendu Paul, Asoke Prasun Chattopadhyay, Luca Carrella, Manindranath Bera|2018|Inorg.Chem.|57|10802|doi:10.1021/acs.inorgchem.8b01441
CCDC 1823468: Experimental Crystal Structure Determination
Related Article: Nityananda Dutta, Shobhraj Haldar, Gonela Vijaykumar, Suvendu Paul, Asoke Prasun Chattopadhyay, Luca Carrella, Manindranath Bera|2018|Inorg.Chem.|57|10802|doi:10.1021/acs.inorgchem.8b01441