Table 1. Solvation Energies Calculated for Acetic Acid, Formic Acid, Formaldehyde, and Water in P(MMA-co-EA) and P(MMA-co-nBA) (All Values in kJ/mol).

	P(MMA-co-EA)			P(MMA-co-nBA)
VOC	Coulombic	van der Waals	total	Coulombic	van der Waals	total
acetic acid	–18.25 ± 0.15	–17.89 ± 0.32	–36.14	–17.91 ± 0.25	–17.95 ± 0.38	–35.86
formic acid	–20.95 ± 0.45	–12.01 ± 0.19	–32.96	–20.91 ± 0.07	–11.92 ± 0.27	–32.83
formaldehyde	–7.69 ± 0.17	–6.46 ± 0.16	–14.15	–6.63 ± 0.12	–5.75 ± 0.12	–12.38
water	–22.73 ± 0.55	0.80 ± 0.18	–21.93	–22.06 ± 0.33	2.01 ± 0.24	–20.05