What Does CHELPG Stand For?

CHELPG stands for CHarges From ELectrostatic Potential Grid Method

CHELPG, which stands for CHarges From ELectrostatic Potential Grid Method, is a computational technique used in quantum chemistry to derive atomic partial charges from the electrostatic potential generated by a molecular system. This method provides a systematic approach to quantifying charge distribution, enabling a better understanding of molecular interactions and properties. CHELPG is particularly valuable in the context of molecular modeling and simulation, where accurate charge representations are essential for predicting molecular behavior and reactivity.