Research Article

Experimental and Density Functional Theory Characteristics of Ibrutinib, a Bruton’s Kinase Inhibitor Approved for Leukemia Treatment

Figure 2

The UV-Vis absorption spectrum of 1x10−5 M (in methanol) ibrutinib and the density functional theory calculations using two solvation techniques: PCM and SMD. The comparative spectra provide important electronic and orbital information about the molecule.