Deeper Insights into Conformational Analysis of cis-Butene and 1-Alkenes as Monomers and Dimers: QTAIM, NCI, and DFT Approach

Figure 3

Optimized complex conformers of (a) cis-butene and (b) trans-butene along with their molecular graphs in (c) and (d), respectively.

(a)

(b)

(c)

(d)