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Figure 3
The structure of (I)[link] at 100 K [data set (Ic)]. The mol­ecule at (x, y, z) is shown on the right, including the minor-occupancy mol­ecule refined as a rigid body (atoms O1A–C11A, with isotropic Uij). Its hydrogen-bonded partner at (−x, −y, −z + 1) (denoted ii) is shown on the left (major-occupancy atoms only). Hirshfeld test for N1—C2 = 0.0035 Å2 (Hirshfeld, 1976BB13). The O1⋯N1ii (O1ii⋯N1) distance is 2.8403 (17) Å. Note that atoms C3 and C3A are at nearly the same position in the two orientations. H atoms for the minor-occupancy mol­ecule have been omitted (except for H1NA).

Journal logoSTRUCTURAL
CHEMISTRY
ISSN: 2053-2296
Volume 68| Part 1| December 2012| Pages o1-o6
doi:10.1107/S0108270111050281
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