Chen, P.-P., Ma, P., He, X., Svatunek, D., Liu, F., & Houk, K. N. (2021). Computational Exploration of Ambiphilic Reactivity of Azides and Sustmann’s Paradigmatic Parabola. Journal of Organic Chemistry, 86(8), 5792–5804. https://doi.org/10.1021/acs.joc.1c00239