substituent or two methyl groups at position 2 of the furanone ring and also an aryl or heteroaryl substituent at position 5 are analyzed in comparison with the literature data. Effects appearing in 1H NMR spectra, which are caused by the features of the molecular structures of these compounds are interpreted. Their crystal structure is considered and intermolecular interactions responsible for the supramolecular
一系列官能化 4-
氰基-
3(2H)-呋喃酮在
呋喃酮环的第 2 位具有螺
环己烷取代基或两个甲基以及在第 5 位具有芳基或杂芳基取代基的晶体中的分子结构特征是与文献资料进行比较分析。解释了 1H NMR 光谱中出现的效应,这些效应是由这些化合物的分子结构特征引起的。考虑了它们的晶体结构,并揭示了导致形成的晶体的超分子结构的分子间相互作用。