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Yamataka, H.; Mishima, M.; Kuwatani, Y.; Tsuno, Y., Gas Phase Carbon and Deuterium Isotope Effects of Electron Affinity of Benzophenone: A Combined Experimental and Theoretical Study, J. Am. Chem. Soc., 1995, 117, 21, 5829, https://doi.org/10.1021/ja00126a022 . [all data]