catena-Poly[[[aqua[(2-hydroxyphenyl)acetato-κ2 O,O′]lead(II)]-μ3-[(2-hydroxyphenyl)acetato-κ4 O:O,O′:O′]] monohydrate]
نویسندگان
چکیده
In the title complex, {[Pb(C(8)H(7)O(3))(2)(H(2)O)]·H(2)O}(n), the Pb(II) atom is seven-coordinated by six carboxyl-ate O atoms from four different 2-hydroxy-phenyl-acetate (2-dph) ligands and one water mol-ecule, displaying a hemidirected irregular geometry, with the empty side of the metal ion capped by a benzene ring forming a Pb⋯π contact [Pb⋯centroid distance = 3.342 (2) Å]. One 2-dph ligand functions in a bridging mode and connects Pb ions into a linear chain. The crystal packing is governed by intra- and inter-molecular O-H⋯O hydrogen bonds.
منابع مشابه
Crystal structures of three lead(II) acetate-bridged diaminobenzene coordination polymers
Poly[tris-(acetato-κ(2) O,O')(μ2-acetato-κ(3) O,O':O)tetra-kis-(μ3-acetato-κ(4) O,O':O:O')bis-(benzene-1,2-di-amine-κN)tetra-lead(II)], [Pb4(CH3COO)8(C6H8N2)2] n , (I), poly[(acetato-κ(2) O,O')(μ3-acetato-κ(4) O,O':O:O')(4-chloro-benzene-1,2-diamine-κN)lead(II)], [Pb(CH3COO)2(C6H7ClN2)] n , (II), and poly[(κ(2) O,O')(μ3-acetato-κ(4) O,O':O:O')(3,4-di-amino-benzo-nitrile-κN)lead(II)], [Pb(CH3COO...
متن کاملPoly[bis(μ4-acetato-κ4 O:O:O′:O′)bis(μ3-acetato-κ3 O:O:O)(μ2-acetato-κ2 O:O′)(μ2-acetic acid-κ2 O:O′)di-μ-aquacopper(II)trisodium]
In the title compound, [CuNa(3)(CH(3)CO(2))(5)(CH(3)COOH)(H(2)O)(2)](n), the Cu(II) atom lies on an inversion center and is coordinated by four O atoms from four acetate ligands, leading to a square-planar geometry. One Na(I) atom, lying on an inversion center, is coordinated by four O atoms from four acetate ligands and two bridging water mol-ecules in a distorted octa-hedral geometry. The oth...
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The title compound, [Pb(2)(C(2)H(3)O(2))(4)(C(8)H(10)O(2))](n), has a polymeric structure, with acetatolead(II) chains and 2,5-dimethyl-benzene-1,4-diol mol-ecules forming bridges between two Pb(II) ions from neighbouring chains. Each Pb(II) centre is surrounded by eight O atoms; four belong to bidentate acetate ions, three to neighbouring bridging acetate groups and one to the 2,5-dimethyl-ben...
متن کاملcatena-Poly[[aqua(benzoato-κ2 O,O′)(benzoic acid-κO)calcium]-μ3-benzoato-κ4 O:O,O′:O′]
In title compound, [Ca(C(7)H(5)O(2))(2)(C(7)H(6)O(2))(H(2)O)](n), the eightfold-coordinated Ca(II) ion is bonded to four carboxyl-ate O atoms from two benzoate ions, an O atom from benzoic acid and a water O atom. One of the carboxyl-ate groups bridges adjacent Ca(2+) ions, forming a polymeric ribbon structure parallel to [010]. In the crystal, the benzoate anions and water mol-ecule inter-act ...
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′]
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