Related Experiment Video
Updated: Aug 9, 2026

All-electronic Nanosecond-resolved Scanning Tunneling Microscopy: Facilitating the Investigation of Single Dopant Charge Dynamics
Published on: January 19, 2018
Experimental and quantum dynamical study on an asymmetric insertion reaction: state-to-state dynamics of O(1D) +
Kaijun Yuan1, Yuan Cheng, Xianghong Liu
1State Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of Chemical Physics, Dalian, Liaoning 116023, People's Republic of China.
Abstract:
Quantum-state-resolved differential cross sections of the O((1)D) + HD --> OH + D reaction at the collision energy of 7.11 kJ/mol has been determined experimentally and theoretically. The results of the time-dependent wave-packet calculations are overall in good agreement with the crossed beam scattering data, providing a benchmark example of an asymmetric insertion reaction at the state-to-state scattering level. The good agreement between experiment and theory suggests that the underlying ground potential energy surface is generally correct and that the nonadiabatic effect involving the electronic excited pathway is apparently small in this system.
Related Concept Videos
Molecular Orbital Theory II
Molecular Orbital Theory I
Radical Reactivity: Overview
SN2 Reaction: Transition State
When the nucleophile approaches the electrophilic carbon with its lone pairs, the halide acts as a leaving group and moves away with the electron-pair bonded to the carbon. Dotted partial bonds represent the bonds being formed or broken...
Transition State Theory
Thermal Sigmatropic Reactions: Overview
Sigmatropic shifts are classified based on an order term [i, j ], where i and j indicate the number of atoms across which each end of the σ bond migrates. Below are examples of a [3,3] sigmatropic shift in 1,5-hexadiene, referred to as...

