Halogen bonding-driven formation of supramolecular macrocycles and double helix
作者:Chuan-Zhi Liu、Satish Koppireddi、Hui Wang、Dan-Wei Zhang、Zhan-Ting Li
DOI:10.1016/j.cclet.2019.02.010
日期:2019.5
Abstract The crystalstructures of three intramolecularly hydrogen bonded rigid aromatic amide derivatives, which all bear one iodine atom at one end as the donor and one pyridine unit at the other end as the acceptor, have been described to reveal the utility of halogenbonding in inducing the formation of supramolecular macrocycles. All the three compounds formed intermolecular I⋯N halogenbonding. For short