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Acta Cryst. (2009). E65, m1339 [ doi:10.1107/S1600536809037532 ]
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-dipyrazin-2-ylamine] perchlorate monohydrate]Abstract: In the title complex, {[Ag(C8H7N5)]ClO4·H2O}n, the multidentate dipyrazin-2-ylamine acts as a 2-bridging link with an anti-syn configuration, assembling the AgI ions into a zigzag chain structure. The AgI ion is linearly coordinated by two dipyrazin-2-ylamine ligands through two pyrazine N atoms. (ClO4-)
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(pyrazine) [Ocentroid distances of 3.612 (3) and 3.664 (1) Å] and - interactions [centroid-centroid distance = 3.518 (2) Å] as well as O-HO and N-HO hydrogen-bonds assemble the chains into a three-dimensional supramolecular aggregation.
Online 10 October 2009
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