Royal Society of Chemistry, Physical Chemistry Chemical Physics, 36(23), p. 20598-20606, 2021
DOI: 10.1039/d1cp03554a
Full text: Unavailable
Abrupt changes in the ELF topology can be associated with bonding events along the [2+2] cycloaddition process. Activation of carbon centers features the excited surface, whereas the C–C bond formation occurs in the ground state.