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Figure 3
(a) The ribbon of His cations running down the a axis and (b) the specific His⋯cIMP edge-to-edge hydrogen bonds (thick dashed lines; red in the electronic version of the paper) and π–π stacking (thin dashed lines; red) with the cIMP ribbon. Inter­molecular His⋯His and cIMP⋯cIMP inter­actions are shown as dashed lines (blue). H atoms not involved in hydrogen bonds have been omitted for clarity. [Symmetry codes: (iv) x + 1, y, z; (v) x + [{1\over 2}], −y + [{3\over 2}], −z.]

Journal logoSTRUCTURAL
CHEMISTRY
ISSN: 2053-2296
Volume 68| Part 8| July 2012| Pages o311-o316
doi:10.1107/S0108270112030041
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