2918
J. Chem. Eng. Data 2008, 53, 2918
Corrections Solubility of Carbamazepine (Form III) in Different Solvents from (275 to 343) K. Wenju Liu, Leping Dang, Simon Black, and Hongyuan Wei,* J. Chem. Eng. Data 2008, 53,
2204–2206. Page 2205. There is one typographical error in Table 1. The experimental mole fraction solubilities of the title compound in 1-butanol (column 2 of Table 1) are 30.20, 41.40, 53.60, and 71.40 instead of -42.44, -25.38, -20.99, and -41.65. Additionally, the values in 1-butanol (column 3 of Table 1) are -42.44, -25.38, -20.99, and -41.65 instead of -27.45, -10.46, -6.609, and -28.79. Consequently, Table 1 should be as below. Table 1. Mole Fraction Solubilities of Carbamazepine (Form III), x1, in Methanol, Ethanol, 1-Propanol, 2-Propanol, 1-Butanol, and Tetrahydrofuran T/K
4
exptl
10 x1
(x1
exptl
105 - x1calcd)
T/K
Methanol -29.15 311.40 19.53 320.70 22.49 326.80 1.862
276.80 285.05 290.30 301.50
64.00 87.90 103.0 141.4
278.80 283.35 287.70 292.20 295.80 301.10
30.90 38.20 42.00 48.00 53.90 64.90
-69.23 -13.88 -2.130 20.66 41.15 77.43
279.90 292.00 301.80
26.00 43.50 62.40
20.98 42.90 29.66
285.10 290.50 298.00 303.60
18.30 26.50 36.00 42.50
2-Propanol -11.19 311.55 19.54 319.36 21.99 329.33 -2.493 337.54
285.15 291.55 297.85 305.94 311.45
30.20 41.40 53.60 71.40 90.80
-42.44 -25.38 -20.99 -41.65 17.06
278.35 286.64 289.55 295.55
106.6 125.3 135.0 152.6
Ethanol 305.70 312.70 319.00 329.75 338.16
1-Propanol 316.00 329.30 339.00
4
exptl
10 x1
(x1
exptl
105 - x1calcd)
185.8 252.9 299.0
-41.42 24.74 -8.542
71.90 82.60 98.70 164.7 257.8
63.10 -6.708 -74.32 -44.31 34.06
108.7 190.7 315.6
-19.13 -102.1 30.30
60.90 81.00 114.0 169.2
16.96 -1.416 -64.81 37.72
1-Butanol 317.60 323.90 328.80 343.64
117.6 149.4 182.6 286.1
16.62 39.16 93.12 -52.18
Tetrahydrofuran -13.60 303.75 -13.63 311.45 9.930 326.43 19.29 330.46
176.3 206.3 268.9 306.3
-7.345 1.538 -87.89 56.08
JE800762J 10.1021/je800762j Published on Web 10/31/2008
