Acta Cryst. (2006). E62, m3098-m3100  [ doi:10.1107/S1600536806043790 ]

[-2,10,15,23-Tetramethyl-3,6,9,12,13,16,19,22,25,26,27,28-dodecaazatricyclo[22.2.1.1^11,14]hexacosa-1(26),2,9,11(28),13,15,22,24(27)-octaene-12,25-diido-1⁵N¹³,N¹⁶,N¹⁹,N²²,N²⁵:2⁵N³,N⁶,N⁹,N¹²,N²⁶]bis[diaquamanganese(II)] dichloride hexahydrate

L. Shen, Y.-J. Zhang and G.-D. Sheng

Abstract: The title centrosymmetric dinuclear complex, [Mn₂(C₂₀H₃₀N₁₂)(H₂O)₄]Cl₂·6H₂O, consists of a dimanganese(II) macrocyclic complex in which the Mn^II centres are linked by two triazolate units of the macrocyclic framework. In the complex, the Mn^II cation is coordinated by five N atoms from the macrocycle and two O atoms from the coordinated water molecules. The Mn^II centre is in an approximately pentagonal-bipyramidal environment. Adjacent ions and water molecules are linked to form a one-dimensional chain via O-HO and O-HN hydrogen bonds.

Online 27 October 2006

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