Structural characterization of ferromagnetic bridged-acetato and -dichlorido copper(II) complexes based on bicompartmental 4-t-butylphenol

Salah S. Massoud; Thomas Junk; Radovan Herchel; Zdenek Travnicek; Masahiro Mikuriya; Roland C. Fischer; Franz A. Mautner

doi:10.1016/j.inoche.2015.07.010

Structural characterization of ferromagnetic bridged-acetato and -dichlorido copper(II) complexes based on bicompartmental 4-t-butylphenol

Salah S. Massoud, Thomas Junk, Radovan Herchel, Zdenek Travnicek, Masahiro Mikuriya, Roland C. Fischer, Franz A. Mautner

Research output: Contribution to journal › Article › peer-review

Abstract

The reaction of Cu(II) salts with 2,6-bis[bis(2-pyridylmethyl)aminomethyl]-4-t-butylphenol (Lt-Bu-OH) afforded two bridged-phenoxido/hydroxido complexes. The dinuclear bridged acetate species [Cu2(μ-Lt-Bu-O)(μ-CH3COO)](PF6)2 (1) and the 1D polymeric doubly-bridged-chlorido {[Cu2(μ-Lt-Bu-OH)(μ-Cl)2](ClO4)2·4H2O}n (2). The two complexes were structurally characterized. Both complexes revealed ferromagnetic interactions; moderate in complex 1 (J = + 30.8 cm- 1) and very weak (J = + 2.25 cm-1) in 2. [on SciFinder(R)]

Original language	English
Pages (from-to)	1-3
Number of pages	3
Journal	Inorganic Chemistry Communications
Volume	60
DOIs	https://doi.org/10.1016/j.inoche.2015.07.010
Publication status	Published - 2015

Fields of Expertise

Advanced Materials Science

Treatment code (Nähere Zuordnung)

Basic - Fundamental (Grundlagenforschung)

Access to Document

10.1016/j.inoche.2015.07.010

Cite this

@article{0cddbf7edb484eb5a5e3d55fe840e3a6,

title = "Structural characterization of ferromagnetic bridged-acetato and -dichlorido copper(II) complexes based on bicompartmental 4-t-butylphenol",

abstract = "The reaction of Cu(II) salts with 2,6-bis[bis(2-pyridylmethyl)aminomethyl]-4-t-butylphenol (Lt-Bu-OH) afforded two bridged-phenoxido/hydroxido complexes. The dinuclear bridged acetate species [Cu2(μ-Lt-Bu-O)(μ-CH3COO)](PF6)2 (1) and the 1D polymeric doubly-bridged-chlorido {[Cu2(μ-Lt-Bu-OH)(μ-Cl)2](ClO4)2·4H2O}n (2). The two complexes were structurally characterized. Both complexes revealed ferromagnetic interactions; moderate in complex 1 (J = + 30.8 cm- 1) and very weak (J = + 2.25 cm-1) in 2. [on SciFinder(R)]",

keywords = "prepn crystal structure copper pyridylmethylaminomethylbutylphenol complex, magnetic property copper pyridylmethylaminomethylbutylphenol complex",

author = "Massoud, {Salah S.} and Thomas Junk and Radovan Herchel and Zdenek Travnicek and Masahiro Mikuriya and Fischer, {Roland C.} and Mautner, {Franz A.}",

year = "2015",

doi = "10.1016/j.inoche.2015.07.010",

language = "English",

volume = "60",

pages = "1--3",

journal = "Inorganic Chemistry Communications",

issn = "1879-0259",

publisher = "Elsevier B.V.",

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TY - JOUR

T1 - Structural characterization of ferromagnetic bridged-acetato and -dichlorido copper(II) complexes based on bicompartmental 4-t-butylphenol

AU - Massoud, Salah S.

AU - Junk, Thomas

AU - Herchel, Radovan

AU - Travnicek, Zdenek

AU - Mikuriya, Masahiro

AU - Fischer, Roland C.

AU - Mautner, Franz A.

PY - 2015

Y1 - 2015

N2 - The reaction of Cu(II) salts with 2,6-bis[bis(2-pyridylmethyl)aminomethyl]-4-t-butylphenol (Lt-Bu-OH) afforded two bridged-phenoxido/hydroxido complexes. The dinuclear bridged acetate species [Cu2(μ-Lt-Bu-O)(μ-CH3COO)](PF6)2 (1) and the 1D polymeric doubly-bridged-chlorido {[Cu2(μ-Lt-Bu-OH)(μ-Cl)2](ClO4)2·4H2O}n (2). The two complexes were structurally characterized. Both complexes revealed ferromagnetic interactions; moderate in complex 1 (J = + 30.8 cm- 1) and very weak (J = + 2.25 cm-1) in 2. [on SciFinder(R)]

AB - The reaction of Cu(II) salts with 2,6-bis[bis(2-pyridylmethyl)aminomethyl]-4-t-butylphenol (Lt-Bu-OH) afforded two bridged-phenoxido/hydroxido complexes. The dinuclear bridged acetate species [Cu2(μ-Lt-Bu-O)(μ-CH3COO)](PF6)2 (1) and the 1D polymeric doubly-bridged-chlorido {[Cu2(μ-Lt-Bu-OH)(μ-Cl)2](ClO4)2·4H2O}n (2). The two complexes were structurally characterized. Both complexes revealed ferromagnetic interactions; moderate in complex 1 (J = + 30.8 cm- 1) and very weak (J = + 2.25 cm-1) in 2. [on SciFinder(R)]

KW - prepn crystal structure copper pyridylmethylaminomethylbutylphenol complex

KW - magnetic property copper pyridylmethylaminomethylbutylphenol complex

U2 - 10.1016/j.inoche.2015.07.010

DO - 10.1016/j.inoche.2015.07.010

M3 - Article

SN - 1879-0259

VL - 60

SP - 1

EP - 3

JO - Inorganic Chemistry Communications

JF - Inorganic Chemistry Communications

ER -