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Figure 2
O—H⋯O intermolecular bond scheme in levoglucosan (neutron data). The ellipsoids are drawn at the 50% probability level. [Symmetry codes: (i) [1\over2] + x, [1\over2]y, 1 − z; (ii) [1\over2] + x, [1\over2]y, −z; (iii) −x, [1\over2] + y, [1\over2]z; (iv) −1 + x, y, z; (v) −[1\over2] + x, [1\over2]y, 1 − z; (vi) −[1\over2]x, −y, [1\over2] + z; (vii) [1\over2]x, −y, [1\over2] + z; (viii) −[1\over2] + x, [1\over2]y, −z.] The sequence of fundamental O—H⋯O interactions [O3(H)ii⋯O2(H)⋯O4(H)i⋯O1viii] is portrayed on the right-hand side. Labels of some atoms not involved in hydrogen bonding have been omitted for the sake of clarity.

Journal logoSTRUCTURAL SCIENCE
CRYSTAL ENGINEERING
MATERIALS
ISSN: 2052-5206
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