Bis(μ-carboxylatoethylphosphonato)bis[aqua(2,2′-bipyridine)manganese(II)]
نویسندگان
چکیده
The title compound, [Mn(2)(HO(3)PCH(2)CH(2)COO)(2)(C(8)H(8)N(2))(2)(H(2)O)(2)], was obtained by hydro-thermal synthesis. The manganese(II) ions are six-coordinate and are linked by two 2-carboxy-ethyl-phospho-nate ligands, forming a centrosymmetric dimer. The Mn ions adopts a distorted octahedral coordination geometry. The dimers are further linked by O-H⋯O hydrogen bonds and π-π stacking inter-actions [centroid-centroid distance 4.2754 (4) Å].
منابع مشابه
Tetraaqua(2,2′-bipyridine-κ2 N,N′)manganese(II) di-μ-aqua-bis[aqua(2,2′-bipyridine-κ2 N,N′)(5-sulfonatoisophthalato-κO)manganate(II)] tetrahydrate
The crystal structure of the title salt, [Mn(C(10)H(8)N(2))(H(2)O)(4)][Mn(2)(C(8)H(3)O(7)S)(2)(C(10)H(8)N(2))(2)(H(2)O)(4)]·4H(2)O, consists of mononuclear manganese(II) cations, dinuclear manganate(II) dianions and uncoordinated water mol-ecules. The dianion is located about an inversion center; the Mn(II) atom is coordinated by a 2,2'-bipyridine ligand, a sulfonatoisophthalate group, a water ...
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