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Figure 3
The chain formation in (I)[link]. (a) The anionic hydrogen-bonded chain, with embedded pseudo-inversion centres (shown as crossed circles). (b) The cationic chain formed by ππ inter­actions. [Symmetry codes: (i) x, y, z + 1; (ii) −x + 1, −y, −z + 1; (iii) −x, −y + 1, −z + 1.]

Journal logoSTRUCTURAL
CHEMISTRY
ISSN: 2053-2296
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