“…d NO at experimental equilibrium internuclear separation (1.1508 Å [41] in y-axis orientation), aCV5Z stands for a modified aug-cc-pCV5Z basis set extended by two diffuse functions per atom, cf. [3]. e NO geometry preserved from N 2 O 3 (R(NO) = 1.142 Å, the molecular axis diverted from the y-axis by 15.1°), adapted to the Cartesian system fixed in space, cf.…”