Chlorobis(1,10-phenanthroline-κ2
 N,N′)copper(II) dicyanamide

Potočňák, Ivan; Burčák, Milan; Dušek, Michal; Fejfarová, Karla

doi:10.1107/s1600536806012232

Cited by 3 publications

(1 citation statement)

References 8 publications

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“…The new complex has been characterized by single-crystal diffraction analysis. It is structurally similar to the previously reported compounds of general formula [CuX(phen) 2 ]Y, where X = Cl and Y = N(CN) 2 (Potočň á k et al, 2006), X = Cl and Y = PF 6 , BPh 4 , BF 4 , F 3 CO 3 S (Murphy et al, 1997), X = Br and Y = Br, ClO 4 , NO 3 , PF 6 , BPh 4 (Murphy et al, 1998).…”

Section: Commentsupporting

confidence: 88%

Chloridobis(1,10-phenanthroline-κ²N,N′)copper(II) iodide monohydrate

Shi

Zhou

et al. 2007

Acta Cryst E

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The asymmetric unit of the title compound, [CuCl(C12H8N2)2]I·H2O, consists of a [CuCl(phen)2]+ cation (phen = l,10‐phenanthroline), an iodide anion and a water molecule of crystallization. The coordination geometry around the CuII atom is distorted trigonal‐bipyramidal. The crystal packing is stabilized by intermolecular π–π stacking interactions and C—H⋯O, O—H⋯Cl and O—H⋯I hydrogen bonds.

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Section: Commentsupporting

confidence: 88%

Chloridobis(1,10-phenanthroline-κ²N,N′)copper(II) iodide monohydrate

Shi

Zhou

et al. 2007

Acta Cryst E

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Bromidobis(1,10-phenanthroline-κ²N,N′)copper(II) dicyanamidate

2010

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The title compound, [CuBr(C12H8N2)2][N(CN)2], is formed of discrete [CuBr(phen)2]+ complex cations and uncoordinated [N(CN)2]− anions (phen is 1,10-phenanthroline). The Cu atom is five-coordinated in a distorted trigonal-bipyramidal geometry by two phen molecules and one bromide ligand, which coordinates in the equatorial plane at a distance of 2.5228 (4) Å and lying along with the Cu and the amide N atoms on a twofold rotation axis. The two axial Cu—N distances [1.9926 (15) Å] are slightly shorter than the two equatorial Cu—N bonds [2.0979 (15) Å]. The structure is stabilized by a weak C—H⋯N hydrogen bond, with a cyanide N atom of the dicyanamide ligand as an acceptor, and π–π interactions between nearly parallel phenyl and pyridine rings of two adjacent phen molecules [centroid–centroid distance = 3.589 (1) Å], and between π electrons of the dicyanamide anion and the pyridine ring [N⋯Cg(pyridine) = 3.511 (3) Å; C—N⋯Cg(pyridine) = 80.2 (2)°].

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Chloridotetrapyridinecopper(II) dicyanamidate pyridine disolvate

Wöhlert¹,

Wriedt²,

Jeß³

et al. 2011

Acta Cryst E

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In the crystal structure of the title compound, [CuCl(C5H5N)4][N(CN)2]·2C6H5N, the copper(II) cations are coordinated by one chloride anion and four N-bonded pyridine ligands into discrete complexes. The copper(II) cation shows a square-pyramidal coordination environment, with the chloride anion in the apical position. However, there is one additional chloride anion at 3.0065 (9) Å, leading to a disorted octahedral coordination mode for copper. The copper(II) cation, the chloride ligand and the central N atom of the dicyanamide anion are located on twofold rotation axes. Two pyridine solvent molecules are observed in general positions.

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Chlorobis(1,10-phenanthroline-κ² N,N′)copper(II) dicyanamide

Abstract: Key indicatorsSingle-crystal X-ray study T = 120 K Mean (C-C) = 0.003 Å R factor = 0.024 wR factor = 0.071 Data-to-parameter ratio = 13.6For details of how these key indicators were automatically derived from the article, see

Cited by 3 publications

References 8 publications

Chloridobis(1,10-phenanthroline-κ²N,N′)copper(II) iodide monohydrate

Chloridobis(1,10-phenanthroline-κ²N,N′)copper(II) iodide monohydrate

Bromidobis(1,10-phenanthroline-κ²N,N′)copper(II) dicyanamidate

Chloridotetrapyridinecopper(II) dicyanamidate pyridine disolvate

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Chlorobis(1,10-phenanthroline-κ2 N,N′)copper(II) dicyanamide

Abstract: Key indicatorsSingle-crystal X-ray study T = 120 K Mean (C-C) = 0.003 Å R factor = 0.024 wR factor = 0.071 Data-to-parameter ratio = 13.6For details of how these key indicators were automatically derived from the article, see

Cited by 3 publications

References 8 publications

Chloridobis(1,10-phenanthroline-κ2N,N′)copper(II) iodide monohydrate

Chloridobis(1,10-phenanthroline-κ2N,N′)copper(II) iodide monohydrate

Bromidobis(1,10-phenanthroline-κ2N,N′)copper(II) dicyanamidate

Chloridotetrapyridinecopper(II) dicyanamidate pyridine disolvate

Contact Info

Product

Resources

About

Chlorobis(1,10-phenanthroline-κ² N,N′)copper(II) dicyanamide

Chloridobis(1,10-phenanthroline-κ²N,N′)copper(II) iodide monohydrate

Chloridobis(1,10-phenanthroline-κ²N,N′)copper(II) iodide monohydrate

Bromidobis(1,10-phenanthroline-κ²N,N′)copper(II) dicyanamidate