(Acetylacetonato-κ2 O,O′)aqua[salicylaldehyde nicotinoylhydrazonato(2−)-κ3 O,N,O′]manganese(III)
نویسندگان
چکیده
The Mn(III) atom in the title complex, [Mn(C(13)H(9)N(3)O(2))(C(5)H(7)O(2))(H(2)O)], is coordinated by three donors from a dianionic ligand, salicylaldehyde nicotylhydrazone, two O atoms from an acetyl-acetonate anion and a water mol-ecule in a distorted octa-hedral geometry. There is an extended two-dimensional supra-molecular motif resulting from O-H⋯N hydrogen bonds between the coordinated water mol-ecule and a hydrazine N or pyridine N atom, and from C-H⋯O hydrogen bonds between a CH group and the phenolate O atom.
منابع مشابه
(Acetylacetonato-κ2 O,O′)aqua[2-(2-nitrophenoxy)-N′-(2-oxidobenzylidene-κO)acetohydrazidato-κ2 O,N′]manganese(III)
In the title complex, [Mn(C(15)H(11)N(3)O(5))(C(5)H(7)O(2))(H(2)O)], the Mn(III) ion has a distorted octa-hedral coordination geometry. It is coordinated by a phen-oxy O atom, a hydrazine N atom and a carbonyl O atom of the 2-(2-nitro-phen-oxy)-N'-(2-oxidobenzyl-idene-κO)acetohydrazidate dianion, by two O atoms of the acetyl-acetonate anion and by the O atom of a coordinated water mol-ecule. In...
متن کاملPoly[[aqua[μ3-(2,6-2H2)-isonicotinato-κ3 N:O:O′][μ2-(2,6-2H2)-isonicotinato-κ2 N:O]manganese(II)] ethanol solvate]
In the title compound, {[Mn(C(6)H(2)D(2)NO(2))(2)(H(2)O)]·C(2)H(6)O}(n), the Mn(II) metal centre displays a slightly distorted octa-hedral coordination geometry, provided by three O and two N atoms of five isonicotinate ligands and one O atom of a water mol-ecule. There are two types of isonicotinate anions, one acting as a bridging tridentate group and the other in a bridging bidentate fashion...
متن کاملAqua(dicyanamido-κN 1)(nitrato-κ2 O,O′)(2,3,5,6-tetra-2-pyridylpyrazine-κ3 N 2,N 1,N 6)manganese(II)
In the title compound, [Mn(C(2)N(3))(NO(3))(C(24)H(16)N(6))(H(2)O)], the central manganese(II) ion is hepta-coordinated to a tridentate 2,3,5,6-tetra-2-pyridylpyrazine ligand (tppz), a bidentate nitrate ligand, a terminal monodentate dicyanamide ligand (dca) and a water mol-ecule. The structure contains isolated neutral complexes, which are linked by O(water)-H⋯N hydrogen bonds generating chain...
متن کاملBis[μ-2-(4-hydroxyphenyl)acetato]-κ3 O,O′:O;κ3 O:O,O′-bis{aqua(4,4′-bipyridine-κN)bis[2-(4-hydroxyphenyl)acetato-κ2 O,O′]dysprosium(III)} monohydrate
In the title dinuclear complex, [Dy(2)(C(8)H(7)O(3))(6)(C(10)H(8)N(2))(2)(H(2)O)(2)]·H(2)O, the Dy(III) atoms are coordinated by eight O atoms from four 2-(4-hy-droxy-phen-yl)acetate (HPAA) ligands and a water mol-ecule, and one N atom from a 4,4'-bipyridine (bipy) ligand in a distorted tricapped trigonal prismatic geometry. Whereas four HPAA ligands coordinate to just two Dy(III) atoms, the re...
متن کاملBis(acetylacetonato-κ2 O,O′)aqua(diacetylmethanido-κC)iridium(III)
In the crystal structure of the title compound, [Ir(C(5)H(7)O(2))(3)(H(2)O)], the Ir(III) atom is six-coordinated and situated in a slightly distorted octa-hedral environment. The complex contains both Ir-O and Ir-C bonds and was isolated from a reaction mixture of IrCl(3)(H(2)O)(x), pentane-2,5-dione and NaHCO(3). O-H⋯O hydrogen bonding between the water molecules and the carbonyl O atoms of a...
متن کامل