catena-Poly[triethylammonium [[tetra-μ-acetato-κ8 O:O′-dicuprate(II)]-μ-acetato-κ2 O:O′] tetrahydrofuran monosolvate]
نویسندگان
چکیده
In the title compound, {[(C(2)H(5))(3)NH][Cu(2)(CH(3)COO)(5)]·C(4)H(8)O}(n), the two different Cu(II) atoms are coordinated in a pseudo-square-pyramidal environment by five O atoms from the acetate ligands. Neighbouring pairs of Cu(II) atoms are linked by four basally coordinating bridging acetate ligands as in the crystal structure of copper acetate monohydrate. The fifth, apically coordinating ligand links two of the dicopper tetra-acetate paddlewheel-units together, thus building a linear coordination polymer which extends along [10-1]. Each apical acetate ligand is linked by an N-H⋯O hydrogen bond to a triethyl-ammonium cation. Weak C-H⋯O hydrogen bonding interactions also occur.
منابع مشابه
catena-Poly[diethyl(2-hydroxyethyl)ammonium [[tetra-μ-acetato-κ8 O:O′-dicuprate(II)(Cu—Cu)]-μ-acetato-κ2 O:O′] dichloromethane solvate]
The title compound, {(C(6)H(16)NO)[Cu(2)(CH(3)COO)(5)]·CH(2)Cl(2)}(n), consists of acetate-bridged Cu(2)(CH(3)COO)(4) units that are connected via another acetate anion at each terminus to form infinite anionic [{Cu(2)(CH(3)COO)(4)}(CH(3)COO)](n) chains along [100]. The connecting acetate is hydrogen bonded to the dieth-yl(2-hydroxy-ethyl)ammonium cation, and the dichloro-methane solvent mol-ec...
متن کاملcatena-Poly[[tetrakis(μ2-acetato-κ2 O:O′)dicopper(II)(Cu—Cu)]-μ2-acetato-κ2 O:O′-[bis[μ2-3-(dimethylamino)propan-1-olato]-κ2 N,O:O;κ2 O:N,O-bis[(tetrahydrofuran-κO)copper(II)]]-μ2-acetato-κ2 O:O′]
The title complex, [Cu(4)(C(5)H(12)NO)(2)(C(2)H(3)O(2))(6)(C(4)H(8)O)(2)](n), consists of dinuclear [Cu(2)(C(5)H(12)NO)(2)(THF)(2)] (THF is tetra-hydro-furan) and [Cu(2)(CH(3)COO)(4)] units linked through acetate ions, generating parallel one-dimensional polymeric chains propagating in the [10] direction. In the first dinuclear unit, Cu(II) ions related by inversion symmetry are bridged by two ...
متن کاملcatena-Poly[[(acetato-κO)[4-(1H-pyrazol-3-yl)pyridine-κN 1]zinc]-μ-acetato-κ2 O:O′]
In the title compound, [Zn(CH(3)CO(2))(2)(C(8)H(7)N(3))](n), the Zn(II) atom is coordinated by one N atom from a 4-(1H-pyrazol-3-yl)pyridine ligand and three O atoms from two bridging and one terminal acetate ligands, forming a distorted tetra-hedral geometry. The bridging acetate ligands link the Zn atoms into a chain along [001]. N-H⋯O hydrogen bonds and π-π inter-actions between the pyridine...
متن کاملcatena-Poly[[(tetrahydrofuran-κO)lithium(I)]-bis(μ-trimethylsilanolato-κ2 O:O)-gallium(III)-bis(μ-trimethylsilanolato-κ2 O:O)-[(tetrahydrofuran-κO)lithium(I)]-μ-bromido]
The title chain polymer compound, [GaLi(2)Br(C(3)H(9)OSi)(4)(C(4)H(8)O)(2)](n), was obtained in the reaction of GaBr(3) with Me(3)SiOLi in toluene/tetra-hydro-furan. The Ga(III) atom, located on a twofold rotation axis, is coordinated by four trimethyl-silanolate ligands and has a distorted tetra-hedral geometry. The Li(I) atom is four coordinated by one bridging Br atom located on an inversion...
متن کاملTetra-μ-acetato-κ8 O:O′-bis[(N 2,N 2-dimethylpyrazin-2-amine-κN 4)copper(II)]
The title binuclear complex, [Cu(2)(C(2)H(3)O(2))(4)(C(6)H(9)N(3))(2)], lies on an inversion center with four acetate ligands bridging two Cu(II) ions and two monodentate N,N-dimethyl-pyrazine-2-amine ligands coordinating each Cu(II) ion via N atoms, forming slightly distorted square-pyramidal environments.
متن کامل