{5,5′-Bis(methoxycarbonylmethoxy)-2,2′-[ethane-1,2-diylbis(nitrilomethylidyne)]diphenolato}copper(II)

{5,5′-Bis(methoxycarbonylmethoxy)-2,2′-[ethane-1,2-diylbis(nitrilomethylidyne)]diphenolato}copper(II)

The title compound, [Cu(C22H22N2O8)], is a tetradentate Schiff base complex. The CuII ion has a nearly square-planar geometry, being coordinated by two N atoms and two O atoms. The two chemically equivalent halves of the molecule are crystallographically independent. One of the carboxylic acid methy...

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Main Authors: Zhi-Hui Wang, Jian-Fang Ma, Hua Wu, Hai-Yan Liu
Format: Article
Language:English
Published: International Union of Crystallography 2008-11-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536808033084
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spelling doaj-8b7ac2345d144b4aaad2c6a53702791d2020-11-24T21:28:52ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682008-11-016411m1432m143210.1107/S1600536808033084{5,5′-Bis(methoxycarbonylmethoxy)-2,2′-[ethane-1,2-diylbis(nitrilomethylidyne)]diphenolato}copper(II)Zhi-Hui WangJian-Fang MaHua WuHai-Yan LiuThe title compound, [Cu(C22H22N2O8)], is a tetradentate Schiff base complex. The CuII ion has a nearly square-planar geometry, being coordinated by two N atoms and two O atoms. The two chemically equivalent halves of the molecule are crystallographically independent. One of the carboxylic acid methyl ester units is located in the main plane of the molecule and the other is rotated by 65.3 (5)° with respect to this unit. In the crystal structure, there are π–π stacking interactions between adjacent six-membered chelate rings, with centroid-to-centroid distances of 3.602 (2) Å.http://scripts.iucr.org/cgi-bin/paper?S1600536808033084
collection DOAJ
language English
format Article
sources DOAJ
author Zhi-Hui Wang
Jian-Fang Ma
Hua Wu
Hai-Yan Liu
spellingShingle Zhi-Hui Wang
Jian-Fang Ma
Hua Wu
Hai-Yan Liu
{5,5′-Bis(methoxycarbonylmethoxy)-2,2′-[ethane-1,2-diylbis(nitrilomethylidyne)]diphenolato}copper(II)
Acta Crystallographica Section E
author_facet Zhi-Hui Wang
Jian-Fang Ma
Hua Wu
Hai-Yan Liu
author_sort Zhi-Hui Wang
title {5,5′-Bis(methoxycarbonylmethoxy)-2,2′-[ethane-1,2-diylbis(nitrilomethylidyne)]diphenolato}copper(II)
title_short {5,5′-Bis(methoxycarbonylmethoxy)-2,2′-[ethane-1,2-diylbis(nitrilomethylidyne)]diphenolato}copper(II)
title_full {5,5′-Bis(methoxycarbonylmethoxy)-2,2′-[ethane-1,2-diylbis(nitrilomethylidyne)]diphenolato}copper(II)
title_fullStr {5,5′-Bis(methoxycarbonylmethoxy)-2,2′-[ethane-1,2-diylbis(nitrilomethylidyne)]diphenolato}copper(II)
title_full_unstemmed {5,5′-Bis(methoxycarbonylmethoxy)-2,2′-[ethane-1,2-diylbis(nitrilomethylidyne)]diphenolato}copper(II)
title_sort {5,5′-bis(methoxycarbonylmethoxy)-2,2′-[ethane-1,2-diylbis(nitrilomethylidyne)]diphenolato}copper(ii)
publisher International Union of Crystallography
series Acta Crystallographica Section E
issn 1600-5368
publishDate 2008-11-01
description The title compound, [Cu(C22H22N2O8)], is a tetradentate Schiff base complex. The CuII ion has a nearly square-planar geometry, being coordinated by two N atoms and two O atoms. The two chemically equivalent halves of the molecule are crystallographically independent. One of the carboxylic acid methyl ester units is located in the main plane of the molecule and the other is rotated by 65.3 (5)° with respect to this unit. In the crystal structure, there are π–π stacking interactions between adjacent six-membered chelate rings, with centroid-to-centroid distances of 3.602 (2) Å.
url http://scripts.iucr.org/cgi-bin/paper?S1600536808033084
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AT huawu 558242bismethoxycarbonylmethoxy228242ethane12diylbisnitrilomethylidynediphenolatocopperii
AT haiyanliu 558242bismethoxycarbonylmethoxy228242ethane12diylbisnitrilomethylidynediphenolatocopperii
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