title: Cation recognition and pseudorotaxane formation of tris-dipyrrin BF2 macrocycles.
abstract: Macrocyclic planar tris-dipyrrin BF(2) complexes exhibit strong alkali-metal recognition and pseudorotaxane formation ability with a secondary ammonium salt through BF(2)-cation interactions.
authors: Graduate School of Pure and Applied Sciences, University of Tsukuba, Tsukuba, Ibaraki, 305-8571, Japan.
authors: Naoya
authors: N
authors: Sakamoto
authors: Chusaku
authors: C
authors: Ikeda
authors: Tatsuya
authors: T
authors: Nabeshima
mesh_terms: D002412:Cations / Q000737:chemistry*; D047028:Macrocyclic Compounds / Q000737:chemistry*; D008672:Metals, Alkali / Q000737:chemistry; D000644:Quaternary Ammonium Compounds / Q000737:chemistry; D043862:Rotaxanes / Q000737:chemistry*; D013056:Spectrophotometry, Ultraviolet
chemical_list: D002412:Cations; D047028:Macrocyclic Compounds; D008672:Metals, Alkali; D000644:Quaternary Ammonium Compounds; D043862:Rotaxanes