title: Fluorescence resonance energy transfer across a mechanical bond of a rotaxane.
abstract: Fluorescence transfer across a donor-acceptor tagged rotaxane was studied and a small conformational change of the rotaxane observed using fluorescent spectroscopy and ROESY NMR.
authors.affiliation: The Skaggs Institute for Chemical Biology and The Department of Chemistry, The Scripps Research Institute, MB-26, 10550 North Torrey Pines Road, La Jolla, CA 92037, USA.
authors.forename: Hideki
authors.initials: H
authors.lastname: Onagi
authors.forename: Julius
authors.initials: J
authors.lastname: Rebek
mesh_terms: D031541:Fluorescence Resonance Energy Transfer; D009682:Magnetic Resonance Spectroscopy; D008968:Molecular Conformation; D043862:Rotaxanes / Q000737:chemistry*; D013050:Spectrometry, Fluorescence
chemical_list: D043862:Rotaxanes