The art of stacking: structural folding and self-assembly of branched π-conjugation assisted by O–H⋯O and C–H⋯F hydrogen bonds
作者:Ho Yong Lee、András Olasz、Maren Pink、Hyunsoo Park、Dongwhan Lee
DOI:10.1039/c0cc02177f
日期:——
An intimate interplay of O-H...O/C-H...Fhydrogenbonds and pi-pi stacking interactions allows a phenyleneethynylene-based dendritic molecule to fold and self-assemble into two distinctively different molecular crystals as pseudopolymorphs.
OH ... O / CH ... F氢键和pi-pi堆积相互作用的密切相互作用使基于亚苯基乙炔基的树枝状分子折叠并自组装为两个明显不同的分子晶体,成为假多晶型物。