id author title date pages extension mime words sentence flesch summary cache txt h415p843h7j Na Fu Squaraine Rotaxanes: Highly Stable Fluorescent Bioimaging Probes 2009 .txt text/plain 344 19 38 This dissertation describes a series of structural investigations of squaraine rotaxanes and their fluorescent properties. A series of squaraine rotaxanes with a pyridyl-containing macrocycle adopt an unusual boat conformation in the solid state. cache/h415p843h7j.txt txt/h415p843h7j.txt