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机译:Proton-Gated Ring-Closure of a Negative Photochromic Azulene-Based Diarylethene
Max Planck Inst Polymer Res, Synthet Chem, Ackermannweg 10, D-55128 Mainz, Germany;
Humboldt Univ, Dept Chem, Brook Taylor Str 2, D-12489 Berlin, Germany;
acid-base equilibria; azulene; diarylethene; negative photochromism; photochemistry;