Tiouabi Mustapha, Tabacchi Raphaël, Stoeckli-Evans Helen
Institute of Chemistry, University of Neuchâtel, Av. de Bellevax 51, CH-2000 Neuchâtel, Switzerland.
Institute of Physics, University of Neuchâtel, rue Emile-Argand 11, CH-2000 Neuchâtel, Switzerland.
IUCrdata. 2020 Oct 23;5(Pt 10):x201391. doi: 10.1107/S2414314620013917. eCollection 2020 Oct.
In the title compound, CHO, an intra-molecular O-H⋯O hydrogen bond forms an (6) ring motif. The mol-ecule is essentially planar with an r.m.s. deviation of 0.051 Å for all non-H atoms. In the crystal mol-ecules are linked by C-H⋯O hydrogen bonds and a C-H⋯π inter-action, forming a supra-molecular framework.
在标题化合物CHO中，分子内的O—H⋯O氢键形成了一个六元环结构单元。该分子基本呈平面状，所有非H原子的均方根偏差为0.051 Å。在晶体中，分子通过C—H⋯O氢键和C—H⋯π相互作用相连，形成一个超分子框架。
