Synthesis and characterization of two 1D polymeric zinc(II) azido complexes derived from pyridine-N-oxide co-ligands

Franz-Andreas Mautner; Christian Berger; Salah S. Massoud

doi:10.1016/j.molstruc.2016.01.049

Synthesis and characterization of two 1D polymeric zinc(II) azido complexes derived from pyridine-N-oxide co-ligands

Franz-Andreas Mautner, Christian Berger, Salah S. Massoud

Institute of Physical and Theoretical Chemistry (6350)

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

Abstract

The synthesis and structural characterization of two new polymeric zinc(II) azido complexes with pyridine-N-oxide derivative co-ligands, namely catena-[Zn(4-methylpyridine-N-oxide)(μ1,1–N3)2] (1) and catena-{[Zn2(μ2-isonicotinato-N-oxide)2(μ1,1–N3)2(H2O)3](H2O)} (2) are reported. Single crystal structure determination revealed the penta-coordinated geometry of the Zn(II) centers in the polymeric chains of 1 with di-EO azido bridging mode, whereas five and six coordination modes around Zn(II) centers are observed in complex 2, and the 1D system is formed via alternating single EO-azide and μ(O,O′)-bridging carboxylate group of the isonicotinato-N-oxide molecules. The solid state luminescence properties of 1 were examined.

Original language	English
Pages (from-to)	114-118
Journal	Journal of Molecular Structure
Volume	1110
DOIs	https://doi.org/10.1016/j.molstruc.2016.01.049
Publication status	Published - 2016

Fields of Expertise

Advanced Materials Science

Treatment code (Nähere Zuordnung)

Basic - Fundamental (Grundlagenforschung)

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10.1016/j.molstruc.2016.01.049

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@article{2460cb1e9d274a8b8dc1347d5426f9de,

title = "Synthesis and characterization of two 1D polymeric zinc(II) azido complexes derived from pyridine-N-oxide co-ligands",

abstract = "The synthesis and structural characterization of two new polymeric zinc(II) azido complexes with pyridine-N-oxide derivative co-ligands, namely catena-[Zn(4-methylpyridine-N-oxide)(μ1,1–N3)2] (1) and catena-{[Zn2(μ2-isonicotinato-N-oxide)2(μ1,1–N3)2(H2O)3](H2O)} (2) are reported. Single crystal structure determination revealed the penta-coordinated geometry of the Zn(II) centers in the polymeric chains of 1 with di-EO azido bridging mode, whereas five and six coordination modes around Zn(II) centers are observed in complex 2, and the 1D system is formed via alternating single EO-azide and μ(O,O′)-bridging carboxylate group of the isonicotinato-N-oxide molecules. The solid state luminescence properties of 1 were examined.",

author = "Franz-Andreas Mautner and Christian Berger and Massoud, {Salah S.}",

year = "2016",

doi = "10.1016/j.molstruc.2016.01.049",

language = "English",

volume = "1110",

pages = "114--118",

journal = "Journal of Molecular Structure ",

issn = "1872-8014",

publisher = "Elsevier B.V.",

}

TY - JOUR

T1 - Synthesis and characterization of two 1D polymeric zinc(II) azido complexes derived from pyridine-N-oxide co-ligands

AU - Mautner, Franz-Andreas

AU - Berger, Christian

AU - Massoud, Salah S.

PY - 2016

Y1 - 2016

N2 - The synthesis and structural characterization of two new polymeric zinc(II) azido complexes with pyridine-N-oxide derivative co-ligands, namely catena-[Zn(4-methylpyridine-N-oxide)(μ1,1–N3)2] (1) and catena-{[Zn2(μ2-isonicotinato-N-oxide)2(μ1,1–N3)2(H2O)3](H2O)} (2) are reported. Single crystal structure determination revealed the penta-coordinated geometry of the Zn(II) centers in the polymeric chains of 1 with di-EO azido bridging mode, whereas five and six coordination modes around Zn(II) centers are observed in complex 2, and the 1D system is formed via alternating single EO-azide and μ(O,O′)-bridging carboxylate group of the isonicotinato-N-oxide molecules. The solid state luminescence properties of 1 were examined.

AB - The synthesis and structural characterization of two new polymeric zinc(II) azido complexes with pyridine-N-oxide derivative co-ligands, namely catena-[Zn(4-methylpyridine-N-oxide)(μ1,1–N3)2] (1) and catena-{[Zn2(μ2-isonicotinato-N-oxide)2(μ1,1–N3)2(H2O)3](H2O)} (2) are reported. Single crystal structure determination revealed the penta-coordinated geometry of the Zn(II) centers in the polymeric chains of 1 with di-EO azido bridging mode, whereas five and six coordination modes around Zn(II) centers are observed in complex 2, and the 1D system is formed via alternating single EO-azide and μ(O,O′)-bridging carboxylate group of the isonicotinato-N-oxide molecules. The solid state luminescence properties of 1 were examined.

U2 - 10.1016/j.molstruc.2016.01.049

DO - 10.1016/j.molstruc.2016.01.049

M3 - Article

SN - 1872-8014

VL - 1110

SP - 114

EP - 118

JO - Journal of Molecular Structure

JF - Journal of Molecular Structure

ER -

Synthesis and characterization of two 1D polymeric zinc(II) azido complexes derived from pyridine-N-oxide co-ligands

Abstract

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