Dimethyl 2,2′-(p-phenylenedioxy)diacetate
نویسندگان
چکیده
The title compound, C(12)H(14)O(6), was prepared by the Williamson reaction of 1,4-dihydroxy-benzene and methyl chloro-acetate with phase-transfer catalysis. The compound lies on an inversion center. The structure is stabilized by weak C-H⋯π inter-actions.
منابع مشابه
Poly[diaqua(μ-4,4′-bipyridine-κ2 N:N′)[μ-2,2′-(p-phenylenedioxy)diacetato-κ2 O:O′]cadmium]
In the title compound, [Cd(C(10)H(8)O(6))(C(10)H(8)N(2))(H(2)O)(2)](n), the Cd(II) ion has inversion symmetry and is coordinated by O atoms from two water mol-ecules and two bridging 2,2'-(μ-p-phenyl-enedi-oxy)diacetate ligands and two N atoms from two 4,4'-bipyridine ligands, giving a slightly distorted octa-hedral geometry. The diacetate and 4,4'-bipyridine ligands also lie across inversion c...
متن کاملcatena-Poly[[aquabis(pyridine-κN)copper(II)]-μ-2,2′-(p-phenylenedioxy)diacetato-κ2 O:O′]
In the title compound, [Cu(C(10)H(8)O(6))(C(5)H(5)N)(2)(H(2)O)](n), the Cu atom is five-coordinated by two O atoms from two carboxyl-ate groups of two different 2,2'-(p-phenyl-enedi-oxy)diacetate ligands, two N atoms from two pyridine mol-ecules and one water O atom. The geometry is square-pyramidal with the water O atom occupying the apical position. The carboxyl-ate group bridges adjacent Cu ...
متن کاملDiethyl 2,2′-(1,4-phenylenedioxy)diacetate
In the title compound, C(14)H(18)O(6), a crystallographic center at the centroid of the aromatic ring generates the complete mol-ecule which is planar within 0.085 (1) Å for the non-H atoms. In the crystal, weak C-H⋯O and C-H⋯π inter-actions link the molecules.
متن کاملA one-dimensional zigzag coordination polymer: catena-poly[[[triaquacadmium(II)]-[μ-2,2′-(5-methyl-1,3-phenylenedioxy)diacetato-κ4 O,O′:O′′,O′′′]] monohydrate]
In the title one-dimensional coordination polymer, {[Cd(C(11)H(10)O(6))(H(2)O)(3)]·H(2)O}(n), the 2,2'-(5-methyl-1,3-phenyl-enedi-oxy)diacetate dianions connect Cd(II) ions in a head-to-tail fashion to generate zigzag chains. The coordination geometry of the Cd atom is distorted penta-gonal bipyramidal. There are O-H⋯O hydrogen bonds between the carboxyl O atoms, the aqua ligands and the uncoor...
متن کاملcatena-Poly[[[diaquacadmium]-μ-2,2′-(1,2-phenylenedioxy)diacetato] monohydrate]
In the title coordination complex, {[Cd(C(10)H(8)O(6))(H(2)O)(2)]·H(2)O}(n) the Cd(II) atom is seven-coordinated in a distorted penta-gonal-bipyramidal geometry, the penta-gonal plane comprising four O-atom donors from the 2,2'-(1,2-phenyl-enedi-oxy)diacetate chelate ligand together with a bridging carboxyl-ate O-atom donor, with the axial sites occupied by two water mol-ecules. The resulting h...
متن کامل