Tetraaquabis(pyridine-κN)cobalt(II) bis[4-amino-N-(6-chloropyridazin-3-yl)benzenesulfonamidate]
نویسندگان
چکیده
The structure of the title compound, [Co(C(5)H(5)N)(2)(H(2)O)(4)](C(10)H(8)ClN(4)O(2)S)(2), consists of a discrete tetra-aqua-bis(pyridine-κN)cobalt(II) cation and two 4-amino-N-(6-chloro-pyridazin-3-yl)benzene-sulfonamidate anions. In the cation, the Co(II) ion sits on an inversion centre and is octa-hedrally coordinated by two pyridine N atoms and four O atoms. A two-dimensional network parallel to (010) is formed via inter-molecular O-H⋯O, O-H⋯N, N-H⋯N and N-H⋯O hydrogen bonds.
منابع مشابه
Bis{N 2,N 6-bis[(pyridin-3-yl)methyl]pyridine-2,6-dicarboxamide-κN}bis(methanol-κO)bis(thiocyanato-κN)cobalt(II)
In the title compound, [Co(NCS)(2)(C(19)H(17)N(5)O(2))(2)(CH(3)OH)(2)], the Co(II) atom lies on an inversion center and is coordinated by two isothio-cyanate N atoms, two O atoms of methanol mol-ecules and two pyridine N atoms in a slightly distorted octa-hedral environment. Inter-molecular O-H⋯O and N-H⋯N hydrogen bonds join the complex mol-ecules into layers parallel to the bc plane.
متن کاملcatena-Poly[[[trans-diaquabis(pyridine-κN)cobalt(II)]-μ-(4-{N′-[1-(3-acetyl-4-methyl-1H-pyrazol-5-yl)ethylidene]hydrazino}benzoato-κ3 O:N,N′)-[bis(pyridine-κN)cobalt(III)]-μ-(4-{N′-[1-(3-acetyl-4-methyl-1H-pyrazol-5-yl)ethylidene]hydrazino}benzoato-κ3 N,N′:O)]perchlorate 3.66-hydrate]
The title compound, {[Co(2)(C(15)H(14)N(4)O(3))(2)(C(5)H(5)N)(4)(H(2)O)(2)]ClO(4)·3.66H(2)O}(n), is a one-dimensional coordination polymer, with both Co(II) and Co(III) centres in its structure. The ligand environment surrounding Co(III) is formed by two N,N-chelating pyrazole-containing ligands and two pyridine mol-ecules in axial positions. The high-spin Co(II) ions, situated at crystallograp...
متن کاملtrans-Tetraaquabis[3-(3-pyridyl)acrylato-κN]cobalt(II)
The asymmetric unit of the title compound, [Co(C(8)H(6)NO(2))(2)(H(2)O)(4)], contains one half-mol-ecule. The Co(II) atom lies on an inversion centre and is coordinated by two N atoms of the pyridine rings of 3-(3-pyrid-yl)acrylate anions and four O atoms of water mol-ecules in a distorted octa-hedral coordination geometry. In the crystal structure, inter-molecular O-H⋯O hydrogen bonds link the...
متن کاملBis{2-[bis(3,5-dimethyl-1H-pyrazol-1-yl-κN 2)methyl]pyridine-κN}cobalt(II) dinitrate
The central Co(II) ion in the title complex, [Co(C(16)H(19)N(5))(2)](NO(3))(2), is located on a twofold rotation axis and has a slightly distorted octa-hedral coordination sphere. It is bonded to six N atoms from two 2-[bis-(3,5-dimethyl-1H-pyrazol-1-yl)meth-yl]pyridine ligands. In the crystal, mol-ecules are linked by weak C-H⋯O inter-actions.
متن کاملTetraaquabis(isonicotinamide-κN 1)cobalt(II) bis(4-formylbenzoate) dihydrate
The asymmetric unit of the crystal structure of the title complex, [Co(C(6)H(6)N(2)O)(2)(H(2)O)(4)](C(8)H(5)O(3))(2)·2H(2)O, contains one-half of the complex cation with the Co(II) ion located on an inversion center, a 4-formyl-benzoate (FB) counter-anion and an uncoordinated water mol-ecule. The four O atoms in the equatorial plane around the Co(II) ion form a slightly distorted square-planar ...
متن کامل