Crystal structure of [tris(pyridin-2-ylmethyl)amine-κ4 N]copper(II) bromide

Emma C. Bridgman, Megan M. Doherty, Kaleigh A. Ellis, Elizabeth A. Homer, Taylor N. Lashbrook, Margaret E. Mraz, Gina C. Pernesky, Emma M. Vreeke, Kayode Oshin, Allen G. Oliver

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

In the asymmetric unit of the title compound, [CuBr(C18H18N4)]Br, there are three crystallographically independent cations. One of the cations exhibits positional disorder of the pyridin-2-ylmethyl groups over two sets of sites with refined occupancies of 0.672 (8) and 0.328 (8). The outer-sphere bromine counter-ion is severely disordered over multiple sites. In each cation, the CuII ion is coordinated by the four N atoms of the tris(pyridin-2-ylmethyl)amine ligand and one bromine and adopts a slightly distorted trigonal-bipyramidal geometry.

Original languageEnglish (US)
Pages (from-to)801-804
Number of pages4
JournalActa Crystallographica Section E: Crystallographic Communications
Volume72
DOIs
StatePublished - Jun 1 2016
Externally publishedYes

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Amines
Cations
bromides
Bromine
amines
Crystal structure
Positive ions
bromine
Copper
cations
copper
crystal structure
Radiation counters
ions
counters
Ligands
disorders
Ions
Atoms
ligands

All Science Journal Classification (ASJC) codes

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

Cite this

Bridgman, E. C., Doherty, M. M., Ellis, K. A., Homer, E. A., Lashbrook, T. N., Mraz, M. E., ... Oliver, A. G. (2016). Crystal structure of [tris(pyridin-2-ylmethyl)amine-κ4 N]copper(II) bromide. Acta Crystallographica Section E: Crystallographic Communications, 72, 801-804. https://doi.org/10.1107/S2056989016007568

Crystal structure of [tris(pyridin-2-ylmethyl)amine-κ4 N]copper(II) bromide. / Bridgman, Emma C.; Doherty, Megan M.; Ellis, Kaleigh A.; Homer, Elizabeth A.; Lashbrook, Taylor N.; Mraz, Margaret E.; Pernesky, Gina C.; Vreeke, Emma M.; Oshin, Kayode; Oliver, Allen G.

In: Acta Crystallographica Section E: Crystallographic Communications, Vol. 72, 01.06.2016, p. 801-804.

Research output: Contribution to journalArticle

Bridgman, EC, Doherty, MM, Ellis, KA, Homer, EA, Lashbrook, TN, Mraz, ME, Pernesky, GC, Vreeke, EM, Oshin, K & Oliver, AG 2016, 'Crystal structure of [tris(pyridin-2-ylmethyl)amine-κ4 N]copper(II) bromide', Acta Crystallographica Section E: Crystallographic Communications, vol. 72, pp. 801-804. https://doi.org/10.1107/S2056989016007568
Bridgman, Emma C. ; Doherty, Megan M. ; Ellis, Kaleigh A. ; Homer, Elizabeth A. ; Lashbrook, Taylor N. ; Mraz, Margaret E. ; Pernesky, Gina C. ; Vreeke, Emma M. ; Oshin, Kayode ; Oliver, Allen G. / Crystal structure of [tris(pyridin-2-ylmethyl)amine-κ4 N]copper(II) bromide. In: Acta Crystallographica Section E: Crystallographic Communications. 2016 ; Vol. 72. pp. 801-804.
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AU - Bridgman, Emma C.

AU - Doherty, Megan M.

AU - Ellis, Kaleigh A.

AU - Homer, Elizabeth A.

AU - Lashbrook, Taylor N.

AU - Mraz, Margaret E.

AU - Pernesky, Gina C.

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AU - Oshin, Kayode

AU - Oliver, Allen G.

PY - 2016/6/1

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AB - In the asymmetric unit of the title compound, [CuBr(C18H18N4)]Br, there are three crystallographically independent cations. One of the cations exhibits positional disorder of the pyridin-2-ylmethyl groups over two sets of sites with refined occupancies of 0.672 (8) and 0.328 (8). The outer-sphere bromine counter-ion is severely disordered over multiple sites. In each cation, the CuII ion is coordinated by the four N atoms of the tris(pyridin-2-ylmethyl)amine ligand and one bromine and adopts a slightly distorted trigonal-bipyramidal geometry.

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