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Crystal structure of [ N -(2-aminoethyl)iminodiacetato](1,10-phenanthroline)copper(II) tetrahydrate, [Cu( Aeida )( Phen )] · 4H 2 O

Crystal structure of [ N -(2-aminoethyl)iminodiacetato](1,10-phenanthroline)copper(II)... Abstract Crystals of [N-(2-aminoethyl)iminodiacetato](1,10-phenanthroline)copper(II) tetrahydrate, [Cu(Aeida)(Phen)] · 4H2O (I), are obtained, and their structure is determined. Crystals I are triclinic, and the unit cell parameters are as follows: a = 8.341(1) Å, b = 9.424(1) Å, c = 13.864(2) Å, α = 74.23(1)°, β = 79.25(1)°, γ = 82.67(1)°, Z = 2, and space group P1. The structural units of the crystal are [Cu(Aeida)(Phen)] molecular complexes and crystallization water molecules. The coordination polyhedron of the copper atom is a tetragonal bipyramid with four nitrogen atoms in the equatorial plane (mean Cu-N, 2.05 Å) and two oxygen atoms of the acetate groups in axial positions (Cu-O, 2.264 and 2.426 Å; O-Cu-O angle, 148.8°). The Aeida and Phen ligands fulfill the tetradentate (2N + 2O) chelate and bidentate (2N) chelate functions, respectively. The complexes are joined into dimer associates in which the interplanar spacing between Phen molecules is equal to 3.54 Å and the Cu⋯Cu distance is 7.02 Å. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Crystallography Reports Springer Journals

Crystal structure of [ N -(2-aminoethyl)iminodiacetato](1,10-phenanthroline)copper(II) tetrahydrate, [Cu( Aeida )( Phen )] · 4H 2 O

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References (2)

Publisher
Springer Journals
Copyright
2005 Pleiades Publishing, Inc.
ISSN
1063-7745
eISSN
1562-689X
DOI
10.1134/1.1996734
Publisher site
See Article on Publisher Site

Abstract

Abstract Crystals of [N-(2-aminoethyl)iminodiacetato](1,10-phenanthroline)copper(II) tetrahydrate, [Cu(Aeida)(Phen)] · 4H2O (I), are obtained, and their structure is determined. Crystals I are triclinic, and the unit cell parameters are as follows: a = 8.341(1) Å, b = 9.424(1) Å, c = 13.864(2) Å, α = 74.23(1)°, β = 79.25(1)°, γ = 82.67(1)°, Z = 2, and space group P1. The structural units of the crystal are [Cu(Aeida)(Phen)] molecular complexes and crystallization water molecules. The coordination polyhedron of the copper atom is a tetragonal bipyramid with four nitrogen atoms in the equatorial plane (mean Cu-N, 2.05 Å) and two oxygen atoms of the acetate groups in axial positions (Cu-O, 2.264 and 2.426 Å; O-Cu-O angle, 148.8°). The Aeida and Phen ligands fulfill the tetradentate (2N + 2O) chelate and bidentate (2N) chelate functions, respectively. The complexes are joined into dimer associates in which the interplanar spacing between Phen molecules is equal to 3.54 Å and the Cu⋯Cu distance is 7.02 Å.

Journal

Crystallography Reports – Springer Journals

Published: Jul 1, 2005

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