{μ-6,6′-Dimethoxy-2,2′-[butane-1,4-diylbis(nitrilomethanylylidene)]diphenolato}trinitratocopper(II)samarium(III)

{μ-6,6′-Dimethoxy-2,2′-[butane-1,4-diylbis(nitrilomethanylylidene)]diphenolato}trinitratocopper(II)samarium(III)

In the monomeric dinuclear title complex, [CuSm(C20H22N2O4)(NO3)3], the four-coordinate CuII ion has a square-planar geometry involving two O atoms and two N atoms of the deprotonated Schiff base ligand. The SmIII ion is ten-coordinate, chelated by four O donor atoms of the Schiff base and two O ato...

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Bibliographic Details
Main Authors: Jing-Chun Xing, Bing Zhang, Wen-Zhi Li, Xiao-Guang Cui
Format: Article
Language:English
Published: International Union of Crystallography 2011-09-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536811031138
Description
Summary:In the monomeric dinuclear title complex, [CuSm(C20H22N2O4)(NO3)3], the four-coordinate CuII ion has a square-planar geometry involving two O atoms and two N atoms of the deprotonated Schiff base ligand. The SmIII ion is ten-coordinate, chelated by four O donor atoms of the Schiff base and two O atoms each from three bidentate nitrate groups, one of which is disordered over two sites in a 0.55 (7):0.45 (7) ratio.
ISSN:1600-5368

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