A compressed octahedral cobalt(II) complex in the crystal structure of diaqua[6,6′-sulfanediylbis(2,2′-bipyridine)]cobalt(II) dinitrate Li Guo-Ling

Guo Ling Li, Osamu Sato

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

The asymmetric unit of the title salt, [Co(C20H14N4S)(H2O)2](NO3)2, comprises a [Co(C20H14N4S)(H2O)2]2+ cation and two NO3 - anions. In the complex, [Co(C20H14N4S)(H2O)2]2+ cation, the tetradentate 6,6′-sulfanediylbis(2,2′-bipyridine) ligand coordinates to the CoII cation in the equatorial positions, while two water molecules occupy the axial positions, forming a compressed octahedral CoN4O2 coordination sphere. The NO3 - anions are linked to the [Co(C20H14N4S)(H2O)2]2+ cations via O-H·O hydrogen bonds, yielding a layered arrangement parallel to (001).

Original languageEnglish
Pages (from-to)993-995
Number of pages3
JournalActa Crystallographica Section E: Crystallographic Communications
Volume73
DOIs
Publication statusPublished - Jan 1 2017

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dinitrates
Cobalt
Cations
cobalt
Crystal structure
Positive ions
cations
crystal structure
Anions
Negative ions
anions
Hydrogen bonds
Salts
Ligands
hydrogen bonds
salts
ligands
Molecules
Water
water

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Materials Science(all)
  • Condensed Matter Physics

Cite this

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title = "A compressed octahedral cobalt(II) complex in the crystal structure of diaqua[6,6′-sulfanediylbis(2,2′-bipyridine)]cobalt(II) dinitrate Li Guo-Ling",
abstract = "The asymmetric unit of the title salt, [Co(C20H14N4S)(H2O)2](NO3)2, comprises a [Co(C20H14N4S)(H2O)2]2+ cation and two NO3 - anions. In the complex, [Co(C20H14N4S)(H2O)2]2+ cation, the tetradentate 6,6′-sulfanediylbis(2,2′-bipyridine) ligand coordinates to the CoII cation in the equatorial positions, while two water molecules occupy the axial positions, forming a compressed octahedral CoN4O2 coordination sphere. The NO3 - anions are linked to the [Co(C20H14N4S)(H2O)2]2+ cations via O-H·O hydrogen bonds, yielding a layered arrangement parallel to (001).",
author = "Li, {Guo Ling} and Osamu Sato",
year = "2017",
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doi = "10.1107/S2056989017008428",
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journal = "Acta Crystallographica Section E: Crystallographic Communications",
issn = "2056-9890",
publisher = "International Union of Crystallography",

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TY - JOUR

T1 - A compressed octahedral cobalt(II) complex in the crystal structure of diaqua[6,6′-sulfanediylbis(2,2′-bipyridine)]cobalt(II) dinitrate Li Guo-Ling

AU - Li, Guo Ling

AU - Sato, Osamu

PY - 2017/1/1

Y1 - 2017/1/1

N2 - The asymmetric unit of the title salt, [Co(C20H14N4S)(H2O)2](NO3)2, comprises a [Co(C20H14N4S)(H2O)2]2+ cation and two NO3 - anions. In the complex, [Co(C20H14N4S)(H2O)2]2+ cation, the tetradentate 6,6′-sulfanediylbis(2,2′-bipyridine) ligand coordinates to the CoII cation in the equatorial positions, while two water molecules occupy the axial positions, forming a compressed octahedral CoN4O2 coordination sphere. The NO3 - anions are linked to the [Co(C20H14N4S)(H2O)2]2+ cations via O-H·O hydrogen bonds, yielding a layered arrangement parallel to (001).

AB - The asymmetric unit of the title salt, [Co(C20H14N4S)(H2O)2](NO3)2, comprises a [Co(C20H14N4S)(H2O)2]2+ cation and two NO3 - anions. In the complex, [Co(C20H14N4S)(H2O)2]2+ cation, the tetradentate 6,6′-sulfanediylbis(2,2′-bipyridine) ligand coordinates to the CoII cation in the equatorial positions, while two water molecules occupy the axial positions, forming a compressed octahedral CoN4O2 coordination sphere. The NO3 - anions are linked to the [Co(C20H14N4S)(H2O)2]2+ cations via O-H·O hydrogen bonds, yielding a layered arrangement parallel to (001).

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