Di-μ-hydroxido-bis-{[bis-(6-methyl-2-pyridylmeth-yl)(2-phenyl-ethyl) amine-k3 N′,N′′,N′′′]copper(II)} bis(perchlorate)

Ana María García, Jorge Manzur, Andrés Vega

Resultado de la investigación: Article

1 Cita (Scopus)

Resumen

The title compund, [Cu2(OH)2(C22H25N3)2](ClO4)2, is a copper(II) dimer, with two [CuL]2+ units [L is bis-(6-methyl-2-pyridylmethyl)-(2- phenyl-ethyl)amine] bridged by hydroxide groups to define the {[CuL](-OH)2[CuL]}2+ cation. Charge balance is provided by perchlorate counter-anions. The cation has a crystallographic inversion centre halfway between the CuII ions, which are separated by 3.0161 (8) Å. The central core of the cation is an almost regular Cu2O2 parallelogram of sides 1.931 (2) and 1.935 (2) Å, with a Cu - O - Cu angle of 102.55 (11)°. The coordination geometry around each CuII centre can be best described as a square-based pyramid, with three N atoms from L ligands and two hydr-oxide O atoms completing the coordination environment. Each cationic unit is hydrogen bonded to two perchlorate anions by means of hydroxide-perchlorate O - H⋯O inter-actions.

Idioma originalEnglish
PublicaciónActa Crystallographica Section C: Crystal Structure Communications
Volumen63
N.º7
DOI
EstadoPublished - 14 jun 2007

Huella dactilar

perchlorates
Amines
Copper
amines
Cations
cations
copper
hydroxides
parallelograms
anions
Anions
pyramids
Atoms
atoms
counters
dimers
Dimers
Oxides
inversions
Hydrogen

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Structural Biology
  • Biochemistry, Genetics and Molecular Biology(all)
  • Medicine(all)

Citar esto

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abstract = "The title compund, [Cu2(OH)2(C22H25N3)2](ClO4)2, is a copper(II) dimer, with two [CuL]2+ units [L is bis-(6-methyl-2-pyridylmethyl)-(2- phenyl-ethyl)amine] bridged by hydroxide groups to define the {[CuL](-OH)2[CuL]}2+ cation. Charge balance is provided by perchlorate counter-anions. The cation has a crystallographic inversion centre halfway between the CuII ions, which are separated by 3.0161 (8) {\AA}. The central core of the cation is an almost regular Cu2O2 parallelogram of sides 1.931 (2) and 1.935 (2) {\AA}, with a Cu - O - Cu angle of 102.55 (11)°. The coordination geometry around each CuII centre can be best described as a square-based pyramid, with three N atoms from L ligands and two hydr-oxide O atoms completing the coordination environment. Each cationic unit is hydrogen bonded to two perchlorate anions by means of hydroxide-perchlorate O - H⋯O inter-actions.",
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T1 - Di-μ-hydroxido-bis-{[bis-(6-methyl-2-pyridylmeth-yl)(2-phenyl-ethyl) amine-k3 N′,N′′,N′′′]copper(II)} bis(perchlorate)

AU - García, Ana María

AU - Manzur, Jorge

AU - Vega, Andrés

PY - 2007/6/14

Y1 - 2007/6/14

N2 - The title compund, [Cu2(OH)2(C22H25N3)2](ClO4)2, is a copper(II) dimer, with two [CuL]2+ units [L is bis-(6-methyl-2-pyridylmethyl)-(2- phenyl-ethyl)amine] bridged by hydroxide groups to define the {[CuL](-OH)2[CuL]}2+ cation. Charge balance is provided by perchlorate counter-anions. The cation has a crystallographic inversion centre halfway between the CuII ions, which are separated by 3.0161 (8) Å. The central core of the cation is an almost regular Cu2O2 parallelogram of sides 1.931 (2) and 1.935 (2) Å, with a Cu - O - Cu angle of 102.55 (11)°. The coordination geometry around each CuII centre can be best described as a square-based pyramid, with three N atoms from L ligands and two hydr-oxide O atoms completing the coordination environment. Each cationic unit is hydrogen bonded to two perchlorate anions by means of hydroxide-perchlorate O - H⋯O inter-actions.

AB - The title compund, [Cu2(OH)2(C22H25N3)2](ClO4)2, is a copper(II) dimer, with two [CuL]2+ units [L is bis-(6-methyl-2-pyridylmethyl)-(2- phenyl-ethyl)amine] bridged by hydroxide groups to define the {[CuL](-OH)2[CuL]}2+ cation. Charge balance is provided by perchlorate counter-anions. The cation has a crystallographic inversion centre halfway between the CuII ions, which are separated by 3.0161 (8) Å. The central core of the cation is an almost regular Cu2O2 parallelogram of sides 1.931 (2) and 1.935 (2) Å, with a Cu - O - Cu angle of 102.55 (11)°. The coordination geometry around each CuII centre can be best described as a square-based pyramid, with three N atoms from L ligands and two hydr-oxide O atoms completing the coordination environment. Each cationic unit is hydrogen bonded to two perchlorate anions by means of hydroxide-perchlorate O - H⋯O inter-actions.

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