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Synthesis and crystal structure of a new polynuclear complex with a monomer of (3,4,9,10‐dibenzo‐1,12‐diaza‐5,8‐dioxacyclopentadecane)‐copper(II) (μ‐C1)2 zinc(II) chloride

Synthesis and crystal structure of a new polynuclear complex with a monomer of... A polynuclear complex containing a monomer of Cu(II)‐Zn(II) heterobinuclear unit was synthesized and characterized by IR spectra and magnetic moment. The crystal and molecular structure of the complex, CuZnC19H24Cl4N2O2, was determined by X‐ray diffraction, it crystallized in monoclinic, P21/m, α = 8.812 (2), b = 15.972(3), c = 8.831(1) Å, β = 114.33(1)°, V = 1132.4Å3, Z = 2, De = 1.710 g/ cm3,γ(MoKα) =0.71073 å, μ = 25.227 cm−1, R = 0.051. Rw = 0.063 for 1130 observed reflections with I>3α(1). The coordinated octahedra of Cu(II) and tetrahedra of Zn(II) via bridging CI atoms form a single chain polynuclear complex. The Cu, Zn and bridging Cl atoms are located on the crystallographic symmetry plane m which is perpendicular to 2N and 2O donor plane. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Chinese Journal of Chemistry Wiley

Synthesis and crystal structure of a new polynuclear complex with a monomer of (3,4,9,10‐dibenzo‐1,12‐diaza‐5,8‐dioxacyclopentadecane)‐copper(II) (μ‐C1)2 zinc(II) chloride

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References (9)

Publisher
Wiley
Copyright
Copyright © 1992 Wiley Subscription Services, Inc., A Wiley Company
ISSN
1001-604X
eISSN
1614-7065
DOI
10.1002/cjoc.19920100307
Publisher site
See Article on Publisher Site

Abstract

A polynuclear complex containing a monomer of Cu(II)‐Zn(II) heterobinuclear unit was synthesized and characterized by IR spectra and magnetic moment. The crystal and molecular structure of the complex, CuZnC19H24Cl4N2O2, was determined by X‐ray diffraction, it crystallized in monoclinic, P21/m, α = 8.812 (2), b = 15.972(3), c = 8.831(1) Å, β = 114.33(1)°, V = 1132.4Å3, Z = 2, De = 1.710 g/ cm3,γ(MoKα) =0.71073 å, μ = 25.227 cm−1, R = 0.051. Rw = 0.063 for 1130 observed reflections with I>3α(1). The coordinated octahedra of Cu(II) and tetrahedra of Zn(II) via bridging CI atoms form a single chain polynuclear complex. The Cu, Zn and bridging Cl atoms are located on the crystallographic symmetry plane m which is perpendicular to 2N and 2O donor plane.

Journal

Chinese Journal of Chemistry – Wiley

Published: May 1, 1992

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