1,4,8,11-Tetraazoniacyclotetradecane tetrachloridocobaltate(II) dichloride
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چکیده
The asymmetric unit of the title compound, (C(10)H(28)N(4))[CoCl(4)]Cl(2), contains two half-mol-ecules of the macrocycle, which are both completed by crystallographic inversion symmetry. In the dianion, the Co(2+) cation is tetra-hedrally coordinated by four Cl atoms; the Co-Cl bond lengths correlate with the number of hydrogen bonds that the chloride ions accept. The crystal cohesion is supported by electrostatic inter-actions which, together with numerous N-H⋯Cl, N-H⋯(Cl,Cl) and C-H⋯Cl hydrogen bonds, lead to a three-dimensional network.
منابع مشابه
1,4,8,11-Tetraazoniacyclotetradecane diaquatetrachloridomanganese(II) dichloride dihydrate
The title compound, (C(10)H(28)N(4))[MnCl(4)(H(2)O)(2)]Cl(2)·2H(2)O, consists of isolated octa-hedral [MnCl(4)(H(2)O)(2)](2-) anions, tetra-protonated 1,4,8,11-tetra-azoniacyclo-tetradecane cations, chloride anions and water mol-ecules connected by a network of hydrogen bonds. The Mn(II) atom is situated on an inversion centre, and the 1,4,8,11-tetra-azoniacyclo-tetradecane cation is located on...
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