Bis(2-amino-3-methylpyridine)dichloridocobalt(II)
نویسندگان
چکیده
In the title compound, [CoCl(2)(C(6)H(8)N(2))(2)], the Co(II) ion is four-coordinated by two pyridine N atoms from the 2-amino-3-methyl-pyridine ligands and two chloride ions in a distorted tetra-hedral geometry. A weak intra-molecular N-H⋯Cl inter-action occurs. The crystal packing is stabilized by inter-molecular N-H⋯Cl and C-H⋯Cl hydrogen-bond inter-actions.
منابع مشابه
(Acetato-κ2 O,O′)(acetato-κO)bis(2-amino-3-methylpyridine-κN 1)cobalt(II)
In the title compound, [Co(CH(3)COO)(2)(C(6)H(8)N(2))(2)], the Co(II) ion is five-coordinated by two pyridine N atoms from two 2-amino-3-methyl-pyridine ligands, two O atoms from one acetate ion and one O atom from another acetate ion in a distorted trigonal-bipyramidal geometry. The pyridine rings are nearly perpendicular to each other [dihedral angle = 84.49 (16)°]. The crystal packing is sta...
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In the title compound, [HgCl(2)(C(6)H(8)N(2))(2)], the two independent Hg(II) cations are each located on a twofold rotation axis and coordinated by two pyridine N atoms from two 2-amino-3-methyl-pyridine ligands and two Cl(-) anions in a distorted tetra-hedral geometry. An intra-molecular N-H⋯Cl hydrogen bond occurs in each independent complex mol-ecule. Inter-molecular N-H⋯Cl hydrogen bonds o...
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In the title mononuclear complex, [CoCl(2)(C(11)H(11)N(5))(2)], the Co(II) atom is four-coordinated by two ligand N atoms and two Cl atoms in a distorted tetra-hedral geometry. In the crystal, mol-ecules are stacked through π-π inter-actions [centroid-centroid distances = 3.473 (2), 3.807 (3), 3.883 (2) and 3.676 (2) Å], forming a three-dimensional supra-molecular network.
متن کاملBis(μ-3,5-dimethyl-1,2,4-triazol-4-amine-κ2 N 1:N 2)bis[dichloridocobalt(II)]
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The title complex, [Ni(C(16)H(18)O(2)PS(2))(2)(C(6)H(7)N)(2)], exhibits a roughly octa-hedral coordination geometry. The Ni(II) atom lies on an inversion centre and is coordinated by four S atoms of O,O'-diphenethyl dithio-phosphate mol-ecules and two N atoms of 4-methyl-pyridine mol-ecules. Important geometric data include Ni-N = 2.100 (3) Å, and Ni-S = 2.5101 (10) and 2.4772 (11) Å.
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