Three New Compounds Derived from Nitrofurantoin: X-Ray Structures and Hirshfeld Surface Analyses  

作　　者：Hao Wang Hongping Xiao Na Liu Bo Zhang Qian Shi 

机构地区：[1]Nanomaterials & Chemistry Key Laboratory, College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, China

出　　处：《Open Journal of Inorganic Chemistry》2015年第3期63-73,共11页无机化学期刊（英文）

摘　　要：The polymorphism of nitrofurantoin (NF), 1), the cocrystals of NF:2,2’-bipyridyl = 2:1, 2) and NF: 1,10-phenanthroline = 1:1, 3) have been prepared and characterized. The crystal structure analyses show that there are various weak forces among the molecules, such as C/N-H···O, N-H···N hydrogen bond interactions and π···π/lone pair stacking interactions, which play a key role in the assembly of supramolecular networks. A thorough analysis of Hirshfeld surfaces and fingerprint plots facilitates a comparison of intermolecular interactions in 1 - 3, which are crucial in building supramolecular architectures.The polymorphism of nitrofurantoin (NF), 1), the cocrystals of NF:2,2’-bipyridyl = 2:1, 2) and NF: 1,10-phenanthroline = 1:1, 3) have been prepared and characterized. The crystal structure analyses show that there are various weak forces among the molecules, such as C/N-H···O, N-H···N hydrogen bond interactions and π···π/lone pair stacking interactions, which play a key role in the assembly of supramolecular networks. A thorough analysis of Hirshfeld surfaces and fingerprint plots facilitates a comparison of intermolecular interactions in 1 - 3, which are crucial in building supramolecular architectures.

关 键 词：NITROFURANTOIN CO-CRYSTALS INTERMOLECULAR INTERACTIONS X-RAY Structures Hirshfeld Surface 

分 类 号：O6[理学—化学]