Second Atom-Bond Connectivity Index of Special Chemical Molecular Structures

الملخص EN

In theoretical chemistry, the second atom-bond connectivity index was introduced to measure the stability of alkanes and the strain energy of cycloalkanes.

In this paper, we determine the second atom-bond connectivity index of unilateral polyomino chain and unilateral hexagonal chain.

Furthermore, the second ABC indices of V-phenylenic nanotubes and nanotori are presented.