PI-TAI CHOUMatinez, M.L.M.L.MatinezCooper, W.C.W.C.Cooper2018-09-102018-09-101992http://www.scopus.com/inward/record.url?eid=2-s2.0-0026771049&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/297818Direct evidence of excited-state intramolecular proton transfer in 2'-hydroxychalcone and photooxygenation forming 3-hydroxyflavonejournal article10.1021/ja00038a0912-s2.0-0026771049