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Figure 2 The hydrogen bonded motifs in the crystal structure of I. Hydrogen bonds are shown as dashed lines. (a) the N—H⋯N chain. [Symmetry codes: (i) x, y, z; (ii) x, −[{3\over 2}] + y, [{3\over 2}] − z; (iii) 2 − x, [{1\over 2}] + y, [{3\over 2}] − z; (iv) 2 − x, −[{1\over 2}] + y, [{3\over 2}] − z; (v) 2 − x, −[{3\over 2}] + y, [{3\over 2}] − z.] (b) the N—H⋯O chains and rings. [Symmetry codes: (i) x, y, z; (ii) 1 − x, [{1\over 2}] + y, [{3\over 2}] − z; (iii) 1 − x, −[{1\over 2}] + y, [{3\over 2}] − z.]

Journal logoCRYSTALLOGRAPHIC
COMMUNICATIONS
ISSN: 2056-9890
Volume 65| Part 12| November 2009| Page o3189
doi:10.1107/S1600536809049538
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