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. 2014 Jul 21;27(8):1371–1379. doi: 10.1021/tx500082r

Table 1. Dipole moments (μ), SASA, and Free Energies of Ligand Solvation (ΔGsolv) at 298 Ka.

ligand μ (D) SASA (Å2) ΔGsolv (kcal/mol)
benzene (BNZ) 0.00 135.86 –2.35 ± 0.1
      –1.93b
biphenyl 0.00 243.41 –2.64b
2,2-diphenylpropane (BPA-D) 0.22 337.93 –3.06 ± 0.20
phenol (PHN) 1.35 147.21 –8.43 ± 0.25
1,4-dihydroxybenzene 0.00 158.58 –9.60b
3,5-xylenol 1.17 211.44 –5.45b
4,4-biphenol 2.54 265.18  
2,2-bis(4-hydroxyphenyl) propane (BPA-A) 2.31 359.42 –14.63 ± 0.87
4-α-cumylphenol (BPA-C) 1.46 348.84 –11.59 ± 0.82
a

Notes: Measurements of SASA were obtained from http://www.chemicalize.org. Calculations of dipole moments were performed using the B3LYP/6-31G(d) level of theory.

b

Ref (44).