Zobrazeno 1 - 10
of 90
pro vyhledávání: '"Zouaoui Setifi"'
Publikováno v:
IUCrData, Vol 9, Iss 9, p x240906 (2024)
The title compound, [Zn2(C6H8O4)2(C10H9N3)2]·3H2O or {Zn2[(C5H4N)2NH]2[μ-(CH2)4(COO)2]2}·3H2O, was separated from the solvothermal reaction of zinc(II) sulfate heptahydrate, 2,2′-dipyridylamine and sodium adipate. The dinuclear metal complex has
Externí odkaz:
https://doaj.org/article/ddb6c0bb1d92431982779e63ca05ee65
Publikováno v:
IUCrData, Vol 9, Iss 9, p x240849 (2024)
The title coordination polymer, [Co(N3)2(C9H8N2)]n, was synthesized solvothermally. The CoII atom exhibits a distorted octahedral [CoN6] coordination geometry with a bidentate 8-aminoquinoline ligand and four azide ligands. Bridging azide ligands res
Externí odkaz:
https://doaj.org/article/b79afd0b583e4778938958f15a8873c1
Autor:
Yaakoub Saadallah, Zouaoui Setifi, Christian Jelsch, Fatima Setifi, Mohammed Hadi Al-Douh, Achouak Satour, Christopher Glidewell
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 79, Iss 10, Pp 936-941 (2023)
The title compound, [Fe(C2N3)2(C8H7N5)2]·2H2O, has been synthesized solvothermally and characterized by single-crystal X-ray diffraction. The octahedral iron coordination polyhedron contains two di(pyrimidin-2-yl)amine ligands coordinated in a biden
Externí odkaz:
https://doaj.org/article/f65093f160774954a19a52a1fb751e01
Autor:
Yaakoub Saadallah, Zouaoui Setifi, David K. Geiger, Mohammed Hadi Al-Douh, Achouak Satour, Fatima Setifi
Publikováno v:
IUCrData, Vol 7, Iss 12, p x221180 (2022)
The title compound, [Cu(C9H5N4O)2(C10H9N3)2], was synthesized solvothermally. The complex exhibits a distorted octahedral coordination geometry. The CuII atom is located on an inversion centre. The distorted octahedral CuN6 coordination sphere is com
Externí odkaz:
https://doaj.org/article/dde4a0749fc94925b31287f54fb3d6a3
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 76, Iss 11, Pp 1794-1798 (2020)
In the title molecular salt, (C10H10N3)2[Ni(CN)4], the dihedral angle between the pyridine rings in the cation is 1.92 (13)° and the complete anion is generated by a crystallographic centre of symmetry. An intramolecular N—H...N hydrogen bond occu
Externí odkaz:
https://doaj.org/article/607ebd0f943a4a72886b94270065efd7
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 76, Iss 6, Pp 835-840 (2020)
The CoII atom in the title complex, [Co(SO4)(C12H8N2)(H2O)3] (or C12H14CoN2O7S), is octahedrally coordinated within a cis-N2O4 donor set defined by the chelating N-donors of the 1,10-phenanthroline ligand, sulfate-O and three aqua-O atoms, the latter
Externí odkaz:
https://doaj.org/article/8dc4a936112f4edcbc7609138a1b7e3e
Autor:
Selma Khelfa, Marwa Touil, Zouaoui Setifi, Fatima Setifi, Mohammed Hadi Al-Douh, Christopher Glidewell
Publikováno v:
IUCrData, Vol 6, Iss 6, p x210568 (2021)
In the title compound, [CdNi(C9H8N2)2(CN)4]n, the Cd and Ni atoms both lie on centres of inversion in space group P21/c. The Cd atom is coordinated by two bidentate quinolin-8-amine ligands and by the N atoms of two cyano ligands, while the square pl
Externí odkaz:
https://doaj.org/article/65b84c85356c433c9c3a1300144271a6
Autor:
Ignacio Chi-Duran, Zouaoui Setifi, Fatima Setifi, Christian Jelsch, Bernd Morgenstern, Andres Vega, Felipe Herrera, Dinesh Pratap Singh, Kaspar Hegetschweiler, Rabab Boyaala
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 75, Iss 6, Pp 867-871 (2019)
The title compound, [Ni(C10H8N2)3](C9H5N4O)2·2H2O, crystallizes as a racemic mixture in the monoclinic space group C2/c. In the crystal, the 1,1,3,3-tetracyano-2-ethoxypropenide anions and the water molecules are linked by O—H...N hydrogen bonds,
Externí odkaz:
https://doaj.org/article/e4f6913668d742e29a062474fb9dd108
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 75, Iss 2, Pp 142-145 (2019)
In the title compound, [Co(C10H8N2)3](C9H5N4O)2, the tris(2,2′-bipyridine)cobalt(II) dication lies across a twofold rotation axes in the space group C2/c. The N atoms of the three bipyridine ligands form a distorted octahedron around the cobalt ion
Externí odkaz:
https://doaj.org/article/24e01259a2dd4e4990d3cc2d5bc6316a
Autor:
Abderezak Addala, Zouaoui Setifi, Yukio Morimoto, Beñat Artetxe, Takashi Matsumoto, Juan M. Gutiérrez-Zorrilla, Christopher Glidewell
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 74, Iss 12, Pp 1717-1726 (2018)
Structures are reported for six closely related salts of tris(bipyridyl)iron(II) cations, namely tris(2,2′-bipyridine)iron(II) bis(1,1,3,3-tetracyano-2-methoxypropenide) 0.776-hydrate, [Fe(C10H8N2)3](C8H3N4O)2.0.776H2O, (I), tris(2,2′-bipyridine)
Externí odkaz:
https://doaj.org/article/1e049908e25d497e86bd3a74f91471ae