Journal of Solution Chemistry

Journal of Solution Chemistry

Supplementary Information

Solubility and Excess Molar Properties of 1,3-Dimethylimidazolium

Methylsulfate, or 1-Butyl-3-methylimidazolium Methylsulfate, or 1-Butyl-3-methylimidazolium Octylsulfate Ionic Liquids with n-Alkanes and Alcohols. Analysis in Terms of the PFP and FBT Models †

U. Domańska1, A. Pobudkowska, A. Wiśniewska

Physical Chemistry Division, Faculty of Chemistry, WarsawUniversity of Technology,

00-664 Warsaw, Poland

Received 28th July 2005; Accepted…

*Corresponding author. Tel.: +48-22-6213115; fax: +48-22-6282741 (E-mail: Ula @ ch.pw.edu.pl).

†Presented at 21th ESAT European Symposium on Applied Thermodynamics, Jurata, Poland,

01.06-05.06.2005.

Table IS. The Excess Partial molar volumes, and for {[MMIM][CH3SO4] (1) + methanol (2)} at 298.15 K Calculated by the Eqs.3-5 From the Text (Using the Redlich-Kister Parameters)

x1 / /
0,9198 / 0,0423 / -1,1483
0,8163 / 0,1352 / -1,8014
0,7065 / 0,2026 / -2,0293
0,5984 / 0,2211 / -2,0684
0,4969 / 0,1626 / -2,0017
0,4070 / -0,0502 / -1,8311
0,3051 / -0,7348 / -1,4640
0,2143 / -2,1438 / -0,9814
0,1288 / -4,6856 / -0,4677
0,0660 / -7,6932 / -0,1493

Table IIS. The Excess Partial molar volumes, and for {[MMIM][CH3SO4] (1) + ethanol (2)} at 298.15 K Calculated by the Eqs.3-5 From the Text (Using the Redlich-Kister Parameters)

x1 / /
0,9551 / -0,0711 / -7,0498
0,8454 / -0,4948 / -2,8407
0,7423 / -0,7914 / -1,6221
0,6453 / -0,8954 / -1,3732
0,5427 / -1,0008 / -1,2241
0,5013 / -1,2631 / -1,0224
0,4417 / -1,3520 / -0,8929
0,3537 / -1,9743 / -0,4862
0,2778 / -2,6913 / -0,1555
0,1525 / -2,5913 / 0,1101
0,0511 / -2,7448 / 0,0380

Table IIIS. The Excess Partial molar volumes, and for {[MMIM][CH3SO4] (1) + 1-butanol (2)} at 298.15 K Calculated by the Eqs.3-5 From the Text (Using the Redlich-Kister Parameters)

x1 / /
0,9698 / -0,0477 / -10,1626
0,8979 / -0,4075 / -4,8417
0,8353 / -0,8065 / -2,1907
0,7659 / -1,1742 / -0,6762
0,6634 / -1,4286 / 0,0098
0,5620 / -1,3839 / -0,0496
0,5103 / -1,3121 / -0,6523
0,4576 / -1,2557 / -0,1859
0,3449 / -1,3140 / -0,1548
0,2429 / -1,6289 / -0,0263
0,1728 / -1,8687 / 0,0377
0,0583 / -1,6368 / 0,0231

Table IVS. The Excess Partial molar volumes, and for {[MMIM][CH3SO4] (1) + water (2)} at 298.15 K Calculated by the Eqs.3-5 From the Text (Using the Redlich-Kister Parameters)

x1 / /
0,9376 / -0,0228 / -0,7729
0,8396 / -0,0611 / -0,4213
0,7295 / -0,0851 / -0,3314
0,6414 / -0,1120 / -0,2729
0,5371 / -0,1422 / -0,2287
0,5092 / -0,1753 / -0,2016
0,4234 / -0,1939 / -0,1830
0,3498 / -0,3070 / -0,1132
0,2277 / -0,7578 / 0,0653
0,1494 / -1,0177 / 0,1288
0,0861 / -0,7181 / 0,0941
0,0624 / -0,3320 / 0,0636
0,0453 / 0,0901 / 0,0398
0,0206 / 0,9746 / 0,0104

Table VS. The Excess Partial molar volumes, and for {[BMIM][CH3SO4] (1) + methanol (2)} at 298.15 K Calculated by the Eqs.3-5 From the Text (Using the Redlich-Kister Parameters)

x1 / /
0,9308 / 0,0572 / -2,0701
0,8223 / 0,0951 / -2,5026
0,7371 / -0,0426 / -2,0269
0,6332 / -0,2869 / -1,4856
0,5365 / -0,3742 / -1,3508
0,4338 / -0,2010 / -1,5073
0,3427 / -0,0109 / -1,6323
0,2346 / -0,6092 / -1,4165
0,1550 / -2,7075 / -0,9279
0,0507 / -9,9613 / -0,1592

Table VIS. The Excess Partial molar volumes, and for {[BMIM][CH3SO4] (1) + ethanol (2)} at 298.15 K Calculated by the Eqs.3-5 From the Text (Using the Redlich-Kister Parameters)

x1 / /
0,9614 / 0,0110 / -0,8113
0,8406 / 0,0695 / -1,4904
0,7372 / 0,0343 / -1,3750
0,6403 / -0,0699 / -1,1454
0,5629 / -0,1661 / -0,9992
0,4588 / -0,2782 / -0,8806
0,3448 / -0,4432 / -0,7727
0,2349 / -0,9501 / -0,5753
0,1221 / -2,5382 / -0,2494
0,0713 / -3,9185 / -0,1040

Table VIIS. The Excess Partial molar volumes, and for {[BMIM][CH3SO4] (1) + 1-butanol (2)} at 298.15 K Calculated by the Eqs.3-5 From the Text (Using the Redlich-Kister Parameters)

x1 / /
0,9622 / -0,0010 / -0,6343
0,8625 / -0,0131 / -0,5082
0,7635 / -0,0386 / -0,3971
0,6663 / -0,0767 / -0,3016
0,5603 / -0,1328 / -0,2126
0,4366 / -0,2173 / -0,1287
0,3641 / -0,2763 / -0,0893
0,2683 / -0,3648 / -0,0483
0,1581 / -0,4814 / -0,0167
0,0745 / -0,5804 / -0,0037

Table VIIIS. The Excess Partial molar volumes, and for {[BMIM][CH3SO4] (1) + 1-hexanol (2)} at 298.15 K Calculated by the Eqs.3-5 From the Text (Using the Redlich-Kister Parameters)

x1 / /
0,9714 / 0,0011 / 0,8431
0,8569 / 0,0207 / 0,6215
0,7485 / 0,0480 / 0,5075
0,6701 / 0,0697 / 0,4544
0,5626 / 0,1077 / 0,3935
0,4599 / 0,1699 / 0,3294
0,3613 / 0,2800 / 0,2538
0,2702 / 0,4563 / 0,1735
0,1753 / 0,7552 / 0,0892
0,0602 / 1,3444 / 0,0132

Table IXS. The Excess Partial molar volumes, and for {[BMIM][CH3SO4] (1) + 1-octanol (2)} at 298.15 K Calculated by the Eqs.3-5 From the Text (Using the Redlich-Kister Parameters)

x1 / /
0,9605 / 0,0007 / 1,3108
0,8579 / 0,0134 / 1,1896
0,7642 / 0,0468 / 1,0481
0,6655 / 0,1153 / 0,8781
0,5656 / 0,2304 / 0,6951
0,4558 / 0,4234 / 0,4949
0,3539 / 0,6779 / 0,3226
0,2751 / 0,9322 / 0,2063
0,1692 / 1,3636 / 0,0838
0,0773 / 1,8310 / 0,0185

Table XS. The Excess Partial molar volumes, and for {[BMIM][CH3SO4] (1) + 1-decanol (2)} at 298.15 K Calculated by the Eqs.3-5 From the Text (Using the Redlich-Kister Parameters)

x1 / /
0,9569 / 0,0048 / 2,3564
0,8493 / 0,0584 / 1,8562
0,7587 / 0,1498 / 1,4813
0,6643 / 0,2900 / 1,1356
0,5479 / 0,5260 / 0,7725
0,4566 / 0,7599 / 0,5365
0,3613 / 1,0498 / 0,3359
0,2606 / 1,4069 / 0,1748
0,1474 / 1,8707 / 0,0559
0,0603 / 2,2724 / 0,0094

Table XIS. The Excess Partial molar volumes, and for {[BMIM][CH3SO4] (1) + water (2)} at 298.15 K Calculated by the Eqs.3-5 From the Text (Using the Redlich-Kister Parameters)

x1 / /
0,9783 / 0,0007 / -0,2607
0,9396 / 0,0050 / -0,3612
0,9077 / 0,0106 / -0,4300
0,8615 / 0,0207 / -0,5085
0,7695 / 0,0402 / -0,5981
0,6721 / 0,0443 / -0,6117
0,5644 / 0,0060 / -0,5526
0,4572 / -0,1022 / -0,4418
0,3613 / -0,2798 / -0,3201
0,2662 / -0,5502 / -0,1976
0,1423 / -1,0737 / -0,0653
0,0498 / -1,6129 / -0,0088

Table XIIS. The Excess Partial molar volumes, and for {[BMIM][OcSO4] (1) + methanol (2)} at 298.15 K Calculated by the Eqs.3-5 From the Text (Using the Redlich-Kister Parameters)

x1 / /
0,9080 / -0,0560 / -2,7985
0,7412 / -0,2451 / -1,8122
0,6456 / -0,3278 / -1,6211
0,5335 / -0,4306 / -1,4747
0,4037 / -0,7309 / -1,2199
0,3085 / -1,2734 / -0,9256
0,1910 / -2,6547 / -0,4792
0,1029 / -4,4802 / -0,1711
0,0318 / -6,6345 / -0,0191
0,0088 / -7,4883 / -0,0015

Table XIIIS. The Excess Partial molar volumes, and for {[BMIM][OcSO4] (1) + 1-butanol (2)} at 298.15 K Calculated by the Eqs.3-5 From the Text (Using the Redlich-Kister Parameters)

x1 / /
0,9450 / 0,0024 / 0,4488
0,8324 / 0,0202 / 0,3045
0,7259 / 0,0496 / 0,2001
0,6623 / 0,0712 / 0,1509
0,5611 / 0,1093 / 0,0905
0,4288 / 0,1610 / 0,0392
0,3447 / 0,1917 / 0,0197
0,2019 / 0,2333 / 0,0035
0,1197 / 0,2482 / 0,0006
0,0798 / 0,2522 / 0,0001

Table XIVS. The Excess Partial molar volumes, and for {[BMIM][OcSO4] (1) + hexanol (2)} at 298.15 K Calculated by the Eqs.3-5 From the Text (Using the Redlich-Kister Parameters)

x1 / /
0,8672 / -0,0185 / 1,2123
0,7497 / 0,0579 / 0,9153
0,6652 / 0,1962 / 0,5828
0,5648 / 0,4177 / 0,2275
0,4575 / 0,6467 / -0,0158
0,3657 / 0,7643 / -0,1008
0,2600 / 0,7437 / -0,0949
0,1753 / 0,5893 / -0,0531
0,0999 / 0,3670 / -0,0180

Table XVS. The Excess Partial molar volumes, and for {[BMIM][OcSO4] (1) + 1-octanol (2)} at 298.15 K Calculated by the Eqs.3-5 From the Text (Using the Redlich-Kister Parameters)

x1 / /
0,9508 / 0,0039 / 3,0889
0,8454 / 0,0753 / 2,4972
0,7416 / 0,2817 / 1,7143
0,6497 / 0,5875 / 1,0165
0,5458 / 1,0330 / 0,3522
0,4524 / 1,4452 / -0,0623
0,3411 / 1,7891 / -0,2968
0,2472 / 1,7735 / -0,2963

Table XVIS. The Excess Partial molar volumes, and for {[BMIM][OcSO4] (1) + 1-decanol (2)} at 298.15 K Calculated by the Eqs.3-5 From the Text (Using the Redlich-Kister Parameters)

x1 / /
0,9723 / -0,0096 / 3,1794
0,8404 / -0,0532 / 4,0364
0,7504 / 0,1641 / 3,2251
0,6586 / 0,6686 / 2,0320
0,5432 / 1,5766 / 0,6598
0,4269 / 2,4638 / -0,1922
0,3350 / 2,8500 / -0,4392
0,2546 / 2,7761 / -0,4143
0,1780 / 2,2429 / -0,2717
0,0627 / 0,4972 / -0,0441