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. 2023 Apr 3;13(15):10353–10366. doi: 10.1039/d3ra00123g

DFT-B3LYP baseda quantum chemical descriptorsb for the synthesized compounds.

Cpd E I A E g η μ ω μ tot α
5 −45 266.30 5.75 1.64 4.11 2.06 −3.69 3.32 7.01 210.19
7a −55 706.90 5.76 2.31 3.45 1.73 −4.03 4.71 9.53 367.89
7b −56 236.08 5.36 2.11 3.24 1.62 −3.74 4.30 12.07 407.38
7c −58 155.23 6.17 3.21 2.96 1.48 −4.69 7.43 3.69 368.79
9 −61 939.41 5.48 2.00 3.49 1.74 −3.74 4.01 11.91 402.22
11 −52 529.97 5.83 2.48 3.35 1.68 −4.15 5.15 7.73 321.64
13 −57 148.21 6.08 2.85 3.23 1.61 −4.46 6.17 5.25 339.36
15a −61 863.38 6.02 2.76 3.25 1.63 −4.39 5.93 8.37 386.01
15b −64 002.88 6.00 2.76 3.24 1.62 −4.38 5.92 8.77 409.20
Staurosporine −41 561.54 4.90 0.79 4.12 2.06 −2.84 1.96 7.91 342.39
Valdecoxib −36 773.65 6.60 1.34 5.25 2.63 −3.97 3.00 3.07 203.20
Methazolamide −39 083.89 6.58 1.78 4.80 2.40 −4.18 3.64 1.50 126.35
ZRL4 −55 935.10 6.06 2.12 3.94 1.97 −4.09 4.25 2.18 279.79
a

Calculations were carried out using 6-31G(d) basis set.

b

E, total energy; I, ionization potential = −EHOMO; A, electron affinity = −ELUMO; Eg, energy gap = ELUMOEHOMO; η, hardness = (IA)/2; μ, chemical potential = −(I + A)/2; ω, electrophilicity index = μ2/2η (all in eV); μtot, total dipole moment in Debye; α, polarizability in a.u.