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Figure 10
Hinokiol crystal structure (TITHOU compound in CSD; Li et al., 2007BB39), a typical case of alcohol/phenol hydrocarbon where not all hydrogen-bond acceptors and donors find a partner. The phenol group is a hydrogen-bond donor to the alcohol acceptor (Op—Hp⋯Oa interaction). The phenol oxygen acceptor forms weak hydrogen bonds with Hc atoms, while the Ha atom is involved in an Oa—Ha⋯π interaction with the phenol group (not shown).

IUCrJ
Volume 4| Part 2| March 2017| Pages 158-174
ISSN: 2052-2525