Table 3. Linear Fit Parameters of the Density, ρ = ρ0 – aT (K).
PIL | T range (K) | a (g cm 3 K–1) | ρ0 (g cm–3) | R2 | M (g mol–1) |
---|---|---|---|---|---|
DBUH-IM14 | 298–358 | 10.7 × 10–4 | 1.898 | 0.999 | 583.4 |
DBUH-TFSI | 308–368 | 9.00 × 10–4 | 1.758 | 0.999 | 433.4 |
DBUH-TFO | 298–358 | 7.92 × 10–4 | 1.586 | 0.999 | 302.3 |