Tetraaquabis(2-{[5-(pyridin-4-yl)-1,3,4-oxadiazol-2-yl]sulfanyl}acetato)cobalt(II) monohydrate
نویسندگان
چکیده
In the title compound, [Co(C(9)H(6)N(3)O(3)S)(2)(H(2)O)(4)]·H(2)O, the two 2-{[5-(pyridin-4-yl)-1,3,4-oxadiazol-2-yl]sulfan-yl}acetate ligands are monodentate. One coordinates the metal atom via the pyridyl N atom whereas the other coordinates via the carboxyl-ate O atom. The Co(II) atom adopts a slightly distorted octa-hedral coordination geometry with four O atoms of the coordinated water mol-ecules located in the equatorial plane and the N and O atoms of the two POA ligands in axial positions. In the crystal, the components are connected through O-H⋯O and O-H⋯N hydrogen bonds into a three-dimensional framework.
منابع مشابه
Tetraaquabis(2-{[5-(pyridin-4-yl)-1,3,4-oxadiazol-2-yl]sulfanyl}acetato)iron(II)
In the title compound, [Fe(C(9)H(6)N(3)O(3)S)(2)(H(2)O)(4)] or [Fe(POA)(2)(H(2)O)(4)], the Fe(II) atom is located on an inversion center and is ligated by four O atoms of coordinated water mol-ecules in the equatorial plane while two POA ligands acting as monodentate ligands occupy the axial positions through their pyridyl N atoms, completing a slightly distorted octa-hedral coordination geomet...
متن کاملcatena-Poly[[diaquanickel(II)]-bis(μ-2-{[5-(pyridin-4-yl)-1,3,4-oxadiazol-2-yl]sulfanyl}acetato)]
In the title compound, [Ni(C(9)H(6)N(3)O(3)S)(2)(H(2)O)(2)](n), the Ni(II) atom, located on an inversion center, is ligated in an octa-hedral geometry by two carboxyl-ate O atoms from two 2-{[5-(pyridin-4-yl)-1,3,4-oxadiazol-2-yl]sulfan-yl}acetate (L) ligands and two O atoms from water mol-ecules in the equatorial plane, and two pyridine N atoms from other two L ligands at the apical sites. Two...
متن کامل1,4-Bis{[5-(pyridin-4-yl)-1,3,4-oxadiazol-2-yl]sulfanyl}butane
In the centrosymmetric title compound, C(18)H(16)N(6)O(2)S(2), the 1,3,4-oxadiazole and the attached pyridinyl ring are twisted by 5.3 (3)°.
متن کامل1,3-Bis{[5-(pyridin-2-yl)-1,3,4-oxadiazol-2-yl]sulfanyl}propan-2-one
In the distorted W-shaped mol-ecule of the title compound, C(17)H(12)N(6)O(3)S(2), a twofold axis passes through the carbonyl group. The mol-ecules stack in the crystal through π-π inter-actions [centroid-centroid distance = 3.883 Å] and weak C-H⋯N hydrogen-bonding inter-actions, forming a three-dimensional architecture.
متن کاملBis(μ-4,4;6,6-bis(biphenyl-2,2′-diyldioxy)-2,2-bis{2-[5-(pyridin-4-yl)-1,3,4-oxadiazol-2-yl]phenoxy}cyclotriphosphazene)di-μ-chlorido-bis[chloridocopper(II)]
In the crystal of the title compound, [Cu(2)Cl(4)(C(50)H(32)N(9)O(8)P(3))(2)], the binuclear mol-ecule is located across an inversion center. Each Cu(2+) cation is coordinated by two pyridine N atoms from symmetry-related 4,4;6,6-bis-(biphenyl-2,2'-diyldi-oxy)-2,2-bis-{2-[5-(pyridin-4-yl)-1,3,4-oxadiazol-2-yl]phen-oxy}cyclo-triphosphazene (L) ligands, a pair of bridging Cl(-) anions and a termi...
متن کامل