What Does CNDO Stand For?

CNDO stands for Complete Neglect Of Differential Overlap

CNDO, or Complete Neglect Of Differential Overlap, is a simplified quantum chemistry method designed to facilitate the computational modeling of molecular electronic structures. By approximating the interactions between atomic orbitals, CNDO allows for efficient calculations while neglecting certain differential terms, making it particularly useful for large molecular systems where full quantum mechanical treatment would be computationally prohibitive. This method provides a balance between accuracy and computational efficiency, serving as a valuable tool in theoretical chemistry and molecular physics.