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Acta Cryst. (2008). E64, m182 [ doi:10.1107/S160053680706610X ]
![[kappa]](/logos/entities/kappa_rmgif.gif)
2N2,N3]zinc(II) bis(perchlorate)Abstract: In the title compound, [Zn(C9H11N3)2](ClO4)2, the ZnII atom resides on a crystallographic twofold axis and is coordinated by two benzimidazole N [Zn
N = 1.993 (4) Å] and two amine N atoms [ZnN = 2.036 (4) Å] in a distorted tetrahedral geometry. The crystal packing is dominated by N-HO interactions involving the perchlorate anions and ![[pi]](/logos/entities/pi_rmgif.gif)
- stacking interactions with an interplanar separation of 3.42 Å. A weak C-HO interaction is also present.
Online 12 December 2007
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