Synthesis, characterization and luminescence properties of zinc(II) and cadmium(II) pseudohalide complexes derived from quinoline-N-oxide.

Franz A. Mautner, Christian Berger, Roland C. Fischer, Salah S. Massoud

Research output: Contribution to journalArticleResearchpeer-review

Abstract

The synthesis and structural characterization of three new mixed d10 metal pseudohalide complexes with quinoline-N-oxide, namely [Zn(quinoline-N-oxide)6][Zn(NCS)4] (1), [Zn(quinoline-N-oxide)(μ1,1-N3)2]n (2) and [Cd(μ-quinoline-N-oxide)(μN,S-NCS)2]n (3) are reported. Single crystal structure detn. reveals that 1 consists of isolated octahedral [Zn(quinoline-N-oxide)6]2+ complex cations and tetrahedral [Zn(NCS)4]2- complex anions. Coordination no. 5 around the Zn(II) center is obsd. in the polymeric chains of 2, where azide groups act in the di-μ1,1 bridging mode. Honeycomb-like layers are formed in 3, where octahedral Cd(II) centers are bridged by the μO,O quinoline-N-oxide mols. and μN,S-isothiocyanate anions. The solid state luminescence properties of the title compds. 1-3 are reported. [on SciFinder(R)]
Original languageEnglish
Pages (from-to)69-76
Number of pages8
JournalInorganica chimica acta
Volume439
DOIs
Publication statusPublished - 2016

Keywords

    Fields of Expertise

    • Advanced Materials Science

    Treatment code (Nähere Zuordnung)

    • Basic - Fundamental (Grundlagenforschung)

    Cite this

    Synthesis, characterization and luminescence properties of zinc(II) and cadmium(II) pseudohalide complexes derived from quinoline-N-oxide. / Mautner, Franz A.; Berger, Christian; Fischer, Roland C.; Massoud, Salah S.

    In: Inorganica chimica acta, Vol. 439, 2016, p. 69-76.

    Research output: Contribution to journalArticleResearchpeer-review

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    abstract = "The synthesis and structural characterization of three new mixed d10 metal pseudohalide complexes with quinoline-N-oxide, namely [Zn(quinoline-N-oxide)6][Zn(NCS)4] (1), [Zn(quinoline-N-oxide)(μ1,1-N3)2]n (2) and [Cd(μ-quinoline-N-oxide)(μN,S-NCS)2]n (3) are reported. Single crystal structure detn. reveals that 1 consists of isolated octahedral [Zn(quinoline-N-oxide)6]2+ complex cations and tetrahedral [Zn(NCS)4]2- complex anions. Coordination no. 5 around the Zn(II) center is obsd. in the polymeric chains of 2, where azide groups act in the di-μ1,1 bridging mode. Honeycomb-like layers are formed in 3, where octahedral Cd(II) centers are bridged by the μO,O quinoline-N-oxide mols. and μN,S-isothiocyanate anions. The solid state luminescence properties of the title compds. 1-3 are reported. [on SciFinder(R)]",
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    T1 - Synthesis, characterization and luminescence properties of zinc(II) and cadmium(II) pseudohalide complexes derived from quinoline-N-oxide.

    AU - Mautner, Franz A.

    AU - Berger, Christian

    AU - Fischer, Roland C.

    AU - Massoud, Salah S.

    N1 - M1 - Copyright (C) 2017 American Chemical Society (ACS). All Rights Reserved. CAPLUS AN 2015:1669641(Journal; Online Computer File)

    PY - 2016

    Y1 - 2016

    N2 - The synthesis and structural characterization of three new mixed d10 metal pseudohalide complexes with quinoline-N-oxide, namely [Zn(quinoline-N-oxide)6][Zn(NCS)4] (1), [Zn(quinoline-N-oxide)(μ1,1-N3)2]n (2) and [Cd(μ-quinoline-N-oxide)(μN,S-NCS)2]n (3) are reported. Single crystal structure detn. reveals that 1 consists of isolated octahedral [Zn(quinoline-N-oxide)6]2+ complex cations and tetrahedral [Zn(NCS)4]2- complex anions. Coordination no. 5 around the Zn(II) center is obsd. in the polymeric chains of 2, where azide groups act in the di-μ1,1 bridging mode. Honeycomb-like layers are formed in 3, where octahedral Cd(II) centers are bridged by the μO,O quinoline-N-oxide mols. and μN,S-isothiocyanate anions. The solid state luminescence properties of the title compds. 1-3 are reported. [on SciFinder(R)]

    AB - The synthesis and structural characterization of three new mixed d10 metal pseudohalide complexes with quinoline-N-oxide, namely [Zn(quinoline-N-oxide)6][Zn(NCS)4] (1), [Zn(quinoline-N-oxide)(μ1,1-N3)2]n (2) and [Cd(μ-quinoline-N-oxide)(μN,S-NCS)2]n (3) are reported. Single crystal structure detn. reveals that 1 consists of isolated octahedral [Zn(quinoline-N-oxide)6]2+ complex cations and tetrahedral [Zn(NCS)4]2- complex anions. Coordination no. 5 around the Zn(II) center is obsd. in the polymeric chains of 2, where azide groups act in the di-μ1,1 bridging mode. Honeycomb-like layers are formed in 3, where octahedral Cd(II) centers are bridged by the μO,O quinoline-N-oxide mols. and μN,S-isothiocyanate anions. The solid state luminescence properties of the title compds. 1-3 are reported. [on SciFinder(R)]

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    KW - luminescence zinc cadmium quinoline oxide pseudohalide complex prepn

    U2 - 10.1016/j.ica.2015.10.004

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