Tetraaquabis[4-(4-pyridyl)pyrimidine-2-sulfonato]copper(II) dihydrate
نویسندگان
چکیده
In the title complex, [Cu(C(9)H(6)N(3)O(3)S)(2)(H(2)O)(4)]·2H(2)O, the Cu(II) atom lies on an inversion centre and is coordinated by four water mol-ecules in equatorial positions and two N atoms from two 4-(4-pyrid-yl)pyrimidine-2-sulfonate ligands in apical positions. The asymmetric unit contains half of the complex and one free water mol-ecule. The water mol-ecules, including the uncoordinated water mol-ecules, and sulfonate O atoms are involved in O-H⋯O and O-H⋯N hydrogen-bonding inter-actions.
منابع مشابه
Tetraaquabis[3-(3-pyridyl)-5-(4-pyridyl)-1,2,4-triazolido]nickel(II) dihydrate
In the title compound, [Ni(C(12)H(8)N(5))(2)(H(2)O)(4)]·2H(2)O, the Ni(II) atom is coordinated by the two N atoms [Ni-N = 2.094 (3) Å] and four O atoms [Ni-O = 2.063 (3)-2.083 (2) Å] in a distorted octa-hedral geometry. The mol-ecule is centrosymmetric and the Ni(II) atom is located on an inversion center. Inter-molecular O-H⋯N and O-H⋯O hydrogen bonds link the complex into a three-dimensional ...
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