-
Academic Journal
-
Chetioui S; Unité de Recherche de Chimie de l'Environnement et Moléculaire Structurale (CHEMS), Faculté des Sciences Exactes, Département de Chimie, Université des Frères Mentouri Constantine, Algeria.; Faculté de Technologie, Université Mohamed Boudiaf M'sila, Algeria.
Bougueria H; Unité de Recherche de Chimie de l'Environnement et Moléculaire Structurale (CHEMS), Faculté des Sciences Exactes, Département de Chimie, Université des Frères Mentouri Constantine, Algeria.; Université abd el Hafid Boussouf, Mila, 43000 Mila, Algeria.
Brihi O; Laboratoire de Cristallographie, Département de Physique, Université Mentouri-Constantine, 25000 Constantine, Algeria.
Boutebdja M; Unité de Recherche de Chimie de l'Environnement et Moléculaire Structurale (CHEMS), Faculté des Sciences Exactes, Département de Chimie, Université des Frères Mentouri Constantine, Algeria.; Ecole Nationale Polytechnique de Constantine, Constantine, Algeria.
Bouroumane N; Laboratoire de Chimie Appliquée et Environnement (LCAE), Département de Chimie, Faculté des Sciences, Université Mohamed Premier, BP 524, 60000, Oujda, Morocco.
Merazig H; Unité de Recherche de Chimie de l'Environnement et Moléculaire Structurale (CHEMS), Faculté des Sciences Exactes, Département de Chimie, Université des Frères Mentouri Constantine, Algeria.
Touzani R; Laboratoire de Chimie, Faculté des Sciences, Département de Chimie Appliquée et Environnement, Université Mohammed Premier, Oujda, Morocco. -
Acta crystallographica. Section E, Crystallographic communications [Acta Crystallogr E Crystallogr Commun] 2020 Feb 18; Vol. 76 (Pt 3), pp. 382-386. Date of Electronic Publication: 2020 Feb 18 (Print Publication: 2020).
-
English
-
In the title compound, [Cu(C 16 H 8 Br 3 N 2 O) 2 ]·C 2 H 6 OS, the Cu II atom is tetra-coordinated in a square-planar coordination, being surrounded by two N atoms and two O atoms from two N , O -bidentate ( E )-1-[(2,4,6-tri-bromo-phen-yl)diazen-yl]naphthalen-2-olate ligands. The two N atoms and two O atoms around the metal center are trans to each other, with an O-Cu-O bond angle of 177.90 (16)° and a N-Cu-N bond angle of 177.8 (2)°. The average distances between the Cu II atom and the coordinated O and N atoms are 1.892 (4) and 1.976 (4) Å, respectively. In the crystal, complexes are linked by C-H⋯O hydrogen bonds and by π-π inter-actions involving adjacent naphthalene ring systems [centroid-centroid distance = 3.679 (4) Å]. The disordered DMSO mol-ecules inter-act weakly with the complex mol-ecules, being positioned in the voids left by the packing arrangement of the square-planar complexes. The DMSO solvent mol-ecule is disordered over two positions with occupancies of 0.70 and 0.30.
(© Chetioui et al. 2020.)
Additional Information
Publisher: John Wiley & Sons Ltd Country of Publication: England NLM ID: 101648987 Publication Model: eCollection Cited Medium: Print ISSN: 2056-9890 (Print) NLM ISO Abbreviation: Acta Crystallogr E Crystallogr Commun Subsets: PubMed not MEDLINE
Original Publication: West Sussex : John Wiley & Sons Ltd. [2015]-
Acta Crystallogr Sect E Struct Rep Online. 2013 Jul 13;69(Pt 8):o1250. (PMID: 24109338)
Acta Crystallogr Sect E Struct Rep Online. 2014 Jan 29;70(Pt 2):o225. (PMID: 24764925)
Acta Crystallogr Sect E Struct Rep Online. 2013 Jun 29;69(Pt 7):o1175-6. (PMID: 24046718)
Acta Crystallogr Sect E Struct Rep Online. 2013 Jul 27;69(Pt 8):o1335-6. (PMID: 24109406)
Chem Commun (Camb). 2007 Oct 7;(37):3814-6. (PMID: 18217656)
Spectrochim Acta A Mol Biomol Spectrosc. 2003 Sep;59(11):2577-84. (PMID: 12963454)
J Phys Chem A. 2010 Jan 14;114(1):526-34. (PMID: 19852449)
Acta Crystallogr Sect E Struct Rep Online. 2013 Jul 27;69(Pt 8):o1322-3. (PMID: 24109395)
Acta Crystallogr A. 2008 Jan;64(Pt 1):112-22. (PMID: 18156677)
Acta Crystallogr Sect E Struct Rep Online. 2013 Jun 08;69(Pt 7):o1052. (PMID: 24046627)
Acta Crystallogr Sect E Struct Rep Online. 2014 Jan 29;70(Pt 2):o225. (PMID: 24764925)
Acta Crystallogr Sect E Struct Rep Online. 2013 Jun 29;69(Pt 7):o1175-6. (PMID: 24046718)
Acta Crystallogr Sect E Struct Rep Online. 2013 Jul 27;69(Pt 8):o1335-6. (PMID: 24109406)
Chem Commun (Camb). 2007 Oct 7;(37):3814-6. (PMID: 18217656)
Spectrochim Acta A Mol Biomol Spectrosc. 2003 Sep;59(11):2577-84. (PMID: 12963454)
J Phys Chem A. 2010 Jan 14;114(1):526-34. (PMID: 19852449)
Acta Crystallogr Sect E Struct Rep Online. 2013 Jul 27;69(Pt 8):o1322-3. (PMID: 24109395)
Acta Crystallogr A. 2008 Jan;64(Pt 1):112-22. (PMID: 18156677)
Acta Crystallogr Sect E Struct Rep Online. 2013 Jun 08;69(Pt 7):o1052. (PMID: 24046627)
Keywords: (N,O)-ligands.; Azo dyes; Crystal structure; CuII complex; crystal structure
Date Created: 20200310 Latest Revision: 20200928
20221216
PMC7057387
10.1107/S2056989020001863
32148880