Crystal structure of a layered coordination polymer based on a 4(4) net containing Cd(2+) ions and 1,5-bis-(pyridin-4-yl)pentane linkers

William T. A. Harrison, M. John Plater, Benjamin M. De Silva, Mark R. St J. Foreman

Research output: Contribution to journalArticle

Abstract

The title compound, poly[[di-aqua-bis-[1,5-bis-(pyridin-4-yl)pentane-κ(2) N:N']cadmium] bis-(perchlorate) 1,5-bis-(pyridin-4-yl)pentane ethanol mono-solvate], [Cd(C15H18N2)2(H2O)2](ClO4)2·C15H18N2·C2H6O, is a layered coordination polymer built up from highly squashed 4(4) nets in which the octa-hedral trans-CdO2N4 nodes (Cd site symmetry -1) are linked by the bifunctional ligands, forming infinite (110) sheets. The cationic sheets are charge-balanced by inter-layer perchlorate ions. A free 1,5-bis-(pyridin-4-yl)pentane mol-ecule and an ethanol mol-ecule of crystallization are also found in the inter-sheet region. A number of O-H⋯O, O-H⋯N and C-H⋯O hydrogen bonds help to consolidate the layered structure.

Original languageEnglish
Pages (from-to)80-83
Number of pages4
JournalActa Crystallographica Section E: Structure Reports Online
Volume70
Issue number8
Early online date31 Jul 2014
DOIs
Publication statusPublished - 1 Aug 2014

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pentanes
coordination polymers
Polymers
Ethanol
Crystal structure
Ions
perchlorates
crystal structure
ethyl alcohol
Cadmium
Hydrogen bonds
ions
Crystallization
Ligands
cadmium
crystallization
hydrogen bonds
ligands
symmetry
pentane

Keywords

  • Cadmium
  • Flexible ligand
  • Layered coordination polymer
  • crystal structure

Cite this

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title = "Crystal structure of a layered coordination polymer based on a 4(4) net containing Cd(2+) ions and 1,5-bis-(pyridin-4-yl)pentane linkers",
abstract = "The title compound, poly[[di-aqua-bis-[1,5-bis-(pyridin-4-yl)pentane-κ(2) N:N']cadmium] bis-(perchlorate) 1,5-bis-(pyridin-4-yl)pentane ethanol mono-solvate], [Cd(C15H18N2)2(H2O)2](ClO4)2·C15H18N2·C2H6O, is a layered coordination polymer built up from highly squashed 4(4) nets in which the octa-hedral trans-CdO2N4 nodes (Cd site symmetry -1) are linked by the bifunctional ligands, forming infinite (110) sheets. The cationic sheets are charge-balanced by inter-layer perchlorate ions. A free 1,5-bis-(pyridin-4-yl)pentane mol-ecule and an ethanol mol-ecule of crystallization are also found in the inter-sheet region. A number of O-H⋯O, O-H⋯N and C-H⋯O hydrogen bonds help to consolidate the layered structure.",
keywords = "Cadmium, Flexible ligand, Layered coordination polymer, crystal structure",
author = "Harrison, {William T. A.} and Plater, {M. John} and {De Silva}, {Benjamin M.} and Foreman, {Mark R. St J.}",
note = "Acknowledgements We thank the EPSRC National Crystallography Service (University of Southampton) for the data collection.",
year = "2014",
month = "8",
day = "1",
doi = "10.1107/S1600536814014779",
language = "English",
volume = "70",
pages = "80--83",
journal = "Acta Crystallographica Section E: Structure Reports Online",
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TY - JOUR

T1 - Crystal structure of a layered coordination polymer based on a 4(4) net containing Cd(2+) ions and 1,5-bis-(pyridin-4-yl)pentane linkers

AU - Harrison, William T. A.

AU - Plater, M. John

AU - De Silva, Benjamin M.

AU - Foreman, Mark R. St J.

N1 - Acknowledgements We thank the EPSRC National Crystallography Service (University of Southampton) for the data collection.

PY - 2014/8/1

Y1 - 2014/8/1

N2 - The title compound, poly[[di-aqua-bis-[1,5-bis-(pyridin-4-yl)pentane-κ(2) N:N']cadmium] bis-(perchlorate) 1,5-bis-(pyridin-4-yl)pentane ethanol mono-solvate], [Cd(C15H18N2)2(H2O)2](ClO4)2·C15H18N2·C2H6O, is a layered coordination polymer built up from highly squashed 4(4) nets in which the octa-hedral trans-CdO2N4 nodes (Cd site symmetry -1) are linked by the bifunctional ligands, forming infinite (110) sheets. The cationic sheets are charge-balanced by inter-layer perchlorate ions. A free 1,5-bis-(pyridin-4-yl)pentane mol-ecule and an ethanol mol-ecule of crystallization are also found in the inter-sheet region. A number of O-H⋯O, O-H⋯N and C-H⋯O hydrogen bonds help to consolidate the layered structure.

AB - The title compound, poly[[di-aqua-bis-[1,5-bis-(pyridin-4-yl)pentane-κ(2) N:N']cadmium] bis-(perchlorate) 1,5-bis-(pyridin-4-yl)pentane ethanol mono-solvate], [Cd(C15H18N2)2(H2O)2](ClO4)2·C15H18N2·C2H6O, is a layered coordination polymer built up from highly squashed 4(4) nets in which the octa-hedral trans-CdO2N4 nodes (Cd site symmetry -1) are linked by the bifunctional ligands, forming infinite (110) sheets. The cationic sheets are charge-balanced by inter-layer perchlorate ions. A free 1,5-bis-(pyridin-4-yl)pentane mol-ecule and an ethanol mol-ecule of crystallization are also found in the inter-sheet region. A number of O-H⋯O, O-H⋯N and C-H⋯O hydrogen bonds help to consolidate the layered structure.

KW - Cadmium

KW - Flexible ligand

KW - Layered coordination polymer

KW - crystal structure

U2 - 10.1107/S1600536814014779

DO - 10.1107/S1600536814014779

M3 - Article

VL - 70

SP - 80

EP - 83

JO - Acta Crystallographica Section E: Structure Reports Online

JF - Acta Crystallographica Section E: Structure Reports Online

SN - 1600-5368

IS - 8

ER -