Elucidating the reaction kernel and probing the effect of anharmonicity in the ring-closing reaction of fulgide single crystals. - Mitra, Soumyajit; Zhang, Ming; Bittmann, Simon F.; Cai, Jianxin; Dong, Xiaolong; Murphy, R. Scott; Li, Zheng; Miller, R. J. Dwayne (Chemical Science, 2025)