Stacked Models	Dihedral Angles (φ)	Interaction Energies (kcal/mol)
Stacked Models	Dihedral Angles (φ)	−OH same side	−OH opposite side
Phenol-Phenol Stacking	0˚	−3.6292	−4.7468
	60˚	−4.4238	−3.3999
	120˚	−3.9786	−3.8103
	180˚	−4.5439	−4.0456
Diphenol-Diphenol Stacking	0˚	−3.8986	−6.9298
Diphenol-Diphenol Stacking	60˚	−5.3295	−5.2118
Phenol-Diphenol Stacking	0˚	−4.3055	−12.3070
Phenol-Diphenol Stacking	60˚	−5.1123	−4.8308