Trans-Bis(2,2-diphenylethylamine-κN)bis(5,5-diphenylhydantoinato- κN3)copper(II) and its chloroform disolvate

Takashiro Akitsu; Yasuaki Einaga

doi:10.1107/S010827010500209X

Trans-Bis(2,2-diphenylethylamine-κN)bis(5,5-diphenylhydantoinato- κN³)copper(II) and its chloroform disolvate

Takashiro Akitsu
, Yasuaki Einaga

Department of Chemistry

Research output: Contribution to journal › Article › peer-review

22 Citations (Scopus)

Abstract

The crystal structures of the title compounds, [Cu(C₁₅H ₁₁N₂-O₂)₂(C₁₄H ₁₅N)₂] and [Cu(C₁₅H₁₁N ₂O₂)₂(C₁₄H₁₅N) ₂]·2CHCl₃, respectively, have been determined. The red disolvate complex affords a square-planar CuN₄ coordination environment in which the Cu" atom lies on a centre of symmetry. The blue solvent-free complex affords a distorted square-pyramidal CuN₄O coordination environment and adjacent molecules form centrosymmetric dimers. A comparison of the different crystal structures focuses on the role of the solvent molecules in supramolecular assemblies of the copper(II) complexes.

Original language	English
Pages (from-to)	m183-m186
Journal	Acta Crystallographica Section C: Crystal Structure Communications
Volume	61
Issue number	4
DOIs	https://doi.org/10.1107/S010827010500209X
Publication status	Published - 2005 Apr

ASJC Scopus subject areas

General Biochemistry,Genetics and Molecular Biology

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title = "Trans-Bis(2,2-diphenylethylamine-κN)bis(5,5-diphenylhydantoinato- κN3)copper(II) and its chloroform disolvate",

abstract = "The crystal structures of the title compounds, [Cu(C15H 11N2-O2)2(C14H 15N)2] and [Cu(C15H11N 2O2)2(C14H15N) 2]·2CHCl3, respectively, have been determined. The red disolvate complex affords a square-planar CuN4 coordination environment in which the Cu{"} atom lies on a centre of symmetry. The blue solvent-free complex affords a distorted square-pyramidal CuN4O coordination environment and adjacent molecules form centrosymmetric dimers. A comparison of the different crystal structures focuses on the role of the solvent molecules in supramolecular assemblies of the copper(II) complexes.",

author = "Takashiro Akitsu and Yasuaki Einaga",

year = "2005",

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doi = "10.1107/S010827010500209X",

language = "English",

volume = "61",

pages = "m183--m186",

journal = "Acta Crystallographica Section C: Crystal Structure Communications",

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publisher = "International Union of Crystallography",

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T1 - Trans-Bis(2,2-diphenylethylamine-κN)bis(5,5-diphenylhydantoinato- κN3)copper(II) and its chloroform disolvate

AU - Akitsu, Takashiro

AU - Einaga, Yasuaki

PY - 2005/4

Y1 - 2005/4

N2 - The crystal structures of the title compounds, [Cu(C15H 11N2-O2)2(C14H 15N)2] and [Cu(C15H11N 2O2)2(C14H15N) 2]·2CHCl3, respectively, have been determined. The red disolvate complex affords a square-planar CuN4 coordination environment in which the Cu" atom lies on a centre of symmetry. The blue solvent-free complex affords a distorted square-pyramidal CuN4O coordination environment and adjacent molecules form centrosymmetric dimers. A comparison of the different crystal structures focuses on the role of the solvent molecules in supramolecular assemblies of the copper(II) complexes.

AB - The crystal structures of the title compounds, [Cu(C15H 11N2-O2)2(C14H 15N)2] and [Cu(C15H11N 2O2)2(C14H15N) 2]·2CHCl3, respectively, have been determined. The red disolvate complex affords a square-planar CuN4 coordination environment in which the Cu" atom lies on a centre of symmetry. The blue solvent-free complex affords a distorted square-pyramidal CuN4O coordination environment and adjacent molecules form centrosymmetric dimers. A comparison of the different crystal structures focuses on the role of the solvent molecules in supramolecular assemblies of the copper(II) complexes.

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Trans-Bis(2,2-diphenylethylamine-κN)bis(5,5-diphenylhydantoinato- κN³)copper(II) and its chloroform disolvate

Abstract

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