Heterocyclic compounds can be divided into two categories: alicyclic heterocycles and aromatic heterocycles. Compounds whose heterocycles in the molecular skeleton cannot reflect aromaticity are called alicyclic heterocyclic compounds. Compound: 89972-77-0, is researched, Molecular C22H17N3, about Crystal structure of bis{[4′-(4-tolyl)-2,2′:6’2”-terpyridine-κ3N,N’,N”][μ-5-hydroxybenzene-1,3-dicarboxylate-κ2O,O’]zinc(II)} tetrahydrate [Zn(C22H17N3)(C8H6O5)]2·4H2O, the main research direction is crystal structure zinc tolylterpyridine hydroxybenzenedicarboxylato dinuclear complex hydrate; mol structure zinc tolylterpyridine hydroxybenzenedicarboxylato dinuclear complex hydrate.Product Details of 89972-77-0.
Crystallog. data and at. coordinates are given. In the title crystal structure, each Zn(II) cation is five-coordinated by three N atoms from 4′-(4-tolyl)-2,2′ 6,2”-terpyridine and two O atoms from two 5-hydroxybenzene-1,3-dicarboxylic acid ligands forming a slightly distorted trigonal bipyramid. The distances d(Zn-N) are in the range of 2.056(4) – 2.181(4) Å, d(Zn-O) = 1.962(3) Å. The bond distances and angles are in normal ranges.
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Reference:
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI