Issue 10, 2013
From the journal:

CrystEngComm

Hydrogen bonding versus π-stacking in ferromagnetic interactions. Studies on a copper triazolopyridine complex†

Carmen Ramírez de Arellano,*a   Emilio Escrivà,b   Carlos J. Gómez-García,c   Guillermo Mínguez Espallargas,c   Rafael Ballesterosa  and  Belén Abarcaa  

* Corresponding authors

a Departament de Química Orgànica, Universitat de València, c/Vicent Andrés Estellés, s/n, 46100, Burjassot, València, Spain
E-mail: Carmen.ramirezdearellano@uv.es

b Departament de Química Inorgànica, Universitat de València, c/Vicent Andrés Estellés, s/n, 46100, Burjassot, València, Spain

c Instituto de Ciencia Molecular (ICMol), Universidad de Valencia, C/Catedrático José Beltrán, 2, 46980, Paterna, Valencia, Spain

Abstract

Magnetic susceptibility measurements show weak ferromagnetic exchange between the copper(II) ions of a novel triazolopyridine derivative [Cu(TPT)(H2O)2(BF4)](BF4)·2H2O (TPT = 3-{6-([1,2,3]triazolo[1,5-a]pyrid-3-yl)-2-pyridyl}-[1,2,3]triazolo[1,5-a]pyridine). Mononuclear [Cu(TPT)(H2O)2(BF4)]+ entities are connected through O–H⋯F, C–H⋯F and π⋯π interactions to give a 3D framework. Ferromagnetic properties are discussed on the basis of the interactions network.

Graphical abstract: Hydrogen bonding versus π-stacking in ferromagnetic interactions. Studies on a copper triazolopyridine complex

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Article information

DOI
https://doi.org/10.1039/C2CE26654G
Article type
Communication
Submitted
10 Oct 2012
Accepted
03 Jan 2013
First published
07 Jan 2013

CrystEngComm, 2013,15, 1836-1839

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Hydrogen bonding versus π-stacking in ferromagnetic interactions. Studies on a copper triazolopyridine complex

C. Ramírez de Arellano, E. Escrivà, C. J. Gómez-García, G. Mínguez Espallargas, R. Ballesteros and B. Abarca, CrystEngComm, 2013, 15, 1836 DOI: 10.1039/C2CE26654G

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