On the Photophysical Properties of New Luminol Derivatives and their Synthetic Phthalimide Precursors - Raúl Pérez-Ruiz; Robert Fichtler; Yrene Diaz Miara; Matthieu Nicoul; Dominik Schaniel; Helfried Neumann; Matthias Beller; Dirk Blunk; Axel G. Griesbeck; Axel Jacobi von Wangelin (Journal of Fluorescence, 2010)