Supplemental Information Clarifying NH2 + O(3P) Reaction Dynamics: A Full-Dimensional MRCI, Machine-Learned PES Unravels High-Temperature Kinetics

The Supplemental Information contains complementary multireference diagnostics (T1, D1, and D2) and optimized Cartesian coordinates for all identified stationary points (reactants, products, transition states, and intermediates) on the NH2O((_ ^2)A') PES. A detailed comparison of thermal rate coefficients and product branching ratios for the NH2 + O reaction under three different zero-point energy treatments (SZPE, RZPE, and NZPE) is also included.