Acta Cryst. (2004). E60, m865-m867  [ doi:10.1107/S1600536804012486 ]

catena-Poly[[[diacetonitrilesilver(I)]--2,11-dithia[3.3]paracyclophane-²S:S'] hydrogenoctafluoroadipate]

S. Q. Liu, H. Konaka, T. Kuroda-Sowa, M. Maekawa, Y. Suenaga, G. L. Ning and M. Munakata

Abstract: The title compound, {[Ag(C₁₆H₁₆S₂)(C₂H₃N)₂](C₆HF₈O₄)}_n, forms two infinite chains, which are approximately perpendicular to each other. One chain consists of [Ag(C₁₆H₁₆S₂)(C₂H₃N)₂]_nⁿ⁺, and the other is formed from HOFA^- (HOFA^- is hydrogen octafluoroadipate) units via O_c-HO_c (c is carboxy) hydrogen-bonding interactions, with an HA distance of 1.66 (5) Å. Each silver(I) cation lies on a crystallographic twofold rotation axis and has a tetrahedral geometry, defined by two N atoms belonging to two acetonitrile molecules and two S atoms from two 2,11-dithia[3.3]paracyclophane molecules. The cyclophanes have inversion symmetry.

Online 29 May 2004

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