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Updated: Aug 22, 2026

Thermochemical Studies of Ni(II) and Zn(II) Ternary Complexes Using Ion Mobility-Mass Spectrometry
Published on: June 8, 2022
Aquabis(2-nitrobenzoato-kappaO)(1,10-phenanthroline-kappa2N,N')zinc(II)
Kou-Lin Zhang1, Jian-Guo Lin, Ya-Qiong Wang
1Chemistry and Chemical Engineering College, Yangzhou University, Yangzhou 225002, People's Republic of China. koulinzhang2002@yahoo.com
Abstract:
The title compound, [Zn(C7H4NO4)2(C12H8N2)(H2O)], has been synthesized. X-Ray analysis reveals that it is a neutral zinc(II) mononuclear carboxylate complex based on mixed N- and O-donor ligands. The Zn atom is five-coordinate in a distorted trigonal-bipyramidal coordination environment involving two O atoms of two monodentate 2-nitrobenzoate molecules, two N atoms of a 1,10-phenanthroline molecule and one O atom of a water molecule. The axial positions are occupied by a carboxylate O atom from the 2-nitrobenzoate ligand and an N atom from the 1,10-phenanthroline ligand [N-Zn-O = 167.66 (9) degrees].
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