IUPAC-NIST Solubilities Database

IUPAC-NIST Solubility Database
NIST Standard Reference Database 106

Solubility System: Nitromethane with 2,2’-Iminobisethanol and 1-Pentadecanol

Components:
   (1) Nitromethane; CH3NO2 ; [75-52-5]  NIST Chemistry WebBook for detail
   (2) 2,2’-Iminobisethanol; C4H11NO2; [111-42-2]  NIST Chemistry WebBook for detail
   (3) 1-Pentadecanol; C15H32O; [629-76-5]  NIST Chemistry WebBook for detail

Original Measurements:
   Zhuravleva, I. K.; Zhuravlev, E. F.; Mukhametshina, V. B. and Khisametdinova, Z. Z.; Zh. Fiz. Khim. 51, 1003 (1977). *Deposited Doc., VINITI 4286 (1976)

Variables:
   Temperature = 301 K to 348 K

Prepared By:
   V. P. Sazonov and M. F. Chernysheva

Experimental Remarks:

   The solubility temperatures of the liquid phases were determined in ternary mixtures with a constant mass relationship of (2) and (3) 20.0:80.0, 30.0:70.0, 40.0:60.0, 50.0:50.0, 60.0:40.0, 70.0:30.0, 80.0:20.0, and 90.0:10.0, respectively.

Experimental Data:   (Notes on the Nomenclature)

Table 1. Solubility temperatures of the three liquid phases
t/°C	T/K	Mass Fraction w₁	Mass Fraction w₂	Mole Fraction x₁ (compiler)	Mole Fraction x₂ (compiler)
35.0	308.2	0.450	0.200	0.682	0.176
39.0	312.2	0.450	0.525	0.591	0.400
42.0	315.2	0.450	0.500	0.597	0.385
48.5	321.7	0.450	0.450	0.610	0.354
49.0	322.2	0.450	0.300	0.651	0.252
50.0	323.2	0.450	0.425	0.616	0.338
53.0	326.2	0.450	0.350	0.637	0.288
37.0	310.2	0.550	0.425	0.685	0.307
37.5	310.7	0.550	0.175	0.759	0.140
44.0	317.2	0.550	0.400	0.691	0.292
48.0	321.2	0.550	0.250	0.735	0.194
52.0	325.2	0.550	0.300	0.720	0.228
53.0	326.2	0.550	0.340	0.708	0.254
37.5	310.7	0.500	0.180	0.725	0.151
38.0	311.2	0.500	0.475	0.639	0.352
50.5	323.7	0.500	0.400	0.659	0.310
50.5	323.7	0.500	0.300	0.687	0.239
51.0	324.2	0.500	0.325	0.680	0.257
52.5	325.7	0.500	0.360	0.670	0.280

Table 2. Solubility temperatures of the two liquid phases
t/°C	T/K	Mass Fraction w₁	Mass Fraction w₂	Mole Fraction x₁ (compiler)	Mole Fraction x₂ (compiler)
33.5	306.7	0.177	0.165	0.395	0.213
33.5	306.7	0.187	0.163	0.411	0.207
36.0	309.2	0.133	0.173	0.317	0.240
36.0	309.2	0.976	0.005	0.992	0.003
42.5	315.7	0.159	0.168	0.364	0.224
47.5	320.7	0.175	0.165	0.395	0.213
49.0	322.2	0.187	0.163	0.411	0.207
52.0	325.2	0.190	0.162	0.416	0.206
56.0	329.2	0.210	0.158	0.446	0.195
56.0	329.2	0.935	0.013	0.978	0.008
57.5	330.7	0.228	0.154	0.472	0.186
61.0	334.2	0.256	0.149	0.511	0.172
61.0	334.2	0.920	0.016	0.972	0.010
63.5	336.7	0.892	0.022	0.962	0.014
64.0	337.2	0.288	0.142	0.551	0.158
66.5	339.7	0.885	0.023	0.959	0.014
67.0	340.2	0.326	0.135	0.578	0.139
68.0	341.2	0.875	0.025	0.955	0.016
69.5	342.7	0.366	0.127	0.636	0.128
70.0	343.2	0.406	0.119	0.675	0.115
71.5	344.7	0.447	0.111	0.710	0.102
72.0	345.2	0.489	0.102	0.744	0.090
73.0	346.2	0.530	0.094	0.774	0.080
73.0	346.2	0.815	0.037	0.798	0.071
74.0	347.2	0.602	0.080	0.821	0.063
74.0	347.2	0.643	0.071	0.845	0.055
74.0	347.2	0.680	0.064	0.866	0.047
74.0	347.2	0.750	0.050	0.901	0.035
74.0	347.2	0.784	0.043	0.917	0.029
74.5	347.7	0.718	0.056	0.885	0.040
33.5	306.7	0.124	0.263	0.282	0.346
34.0	307.2	0.112	0.266	0.259	0.357
35.0	308.2	0.145	0.257	0.319	0.328
36.5	309.7	0.102	0.269	0.239	0.367
38.5	311.7	0.157	0.253	0.340	0.318
41.0	314.2	0.090	0.273	0.215	0.379
44.5	317.7	0.189	0.243	0.392	0.293
45.5	318.7	0.079	0.276	0.192	0.390
49.0	322.2	0.205	0.239	0.417	0.281
49.0	322.2	0.937	0.019	0.976	0.011
52.0	325.2	0.229	0.231	0.451	0.265
52.0	325.2	0.930	0.021	0.934	0.013
55.0	328.2	0.247	0.226	0.476	0.253
57.0	330.2	0.269	0.219	0.505	0.239
59.0	332.2	0.293	0.212	0.534	0.225
59.5	332.7	0.947	0.016	0.980	0.010
61.0	334.2	0.313	0.206	0.558	0.213
62.0	335.2	0.905	0.029	0.964	0.018
63.0	336.2	0.338	0.199	0.586	0.200
63.5	336.7	0.890	0.033	0.957	0.021
64.5	337.7	0.370	0.189	0.619	0.184
65.5	338.7	0.872	0.038	0.950	0.024
66.0	339.2	0.403	0.179	0.651	0.168
67.0	340.2	0.859	0.045	0.941	0.028
67.0	340.2	0.434	0.170	0.680	0.154
67.5	340.7	0.455	0.164	0.698	0.146
68.0	341.2	0.840	0.048	0.936	0.031
69.0	342.2	0.523	0.143	0.752	0.120
69.0	342.2	0.815	0.056	0.924	0.037
69.5	342.7	0.570	0.129	0.786	0.103
70.0	343.2	0.541	0.138	0.765	0.113
70.5	343.7	0.611	0.117	0.813	0.090
70.5	343.2	0.790	0.063	0.912	0.042
71.0	344.2	0.629	0.111	0.824	0.050
71.0	344.2	0.720	0.084	0.877	0.059
71.0	344.2	0.754	0.074	0.895	0.051
33.5	306.7	0.199	0.320	0.388	0.362
35.0	308.2	0.971	0.012	0.989	0.007
37.5	310.7	0.962	0.015	0.985	0.009
40.5	313.7	0.199	0.320	0.388	0.362
41.5	314.7	0.956	0.018	0.982	0.011
42.0	315.2	0.184	0.326	0.365	0.376
43.5	316.7	0.212	0.315	0.407	0.351
44.5	317.7	0.950	0.020	0.980	0.012
46.0	319.2	0.228	0.309	0.429	0.338
46.5	319.7	0.169	0.332	0.341	0.390
48.0	321.2	0.943	0.023	0.977	0.014
49.0	322.2	0.250	0.300	0.459	0.320
49.0	322.2	0.937	0.025	0.974	0.015
50.0	323.2	0.935	0.026	0.973	0.016
51.0	324.2	0.265	0.294	0.479	0.308
52.0	325.2	0.930	0.028	0.971	0.017
52.5	325.7	0.276	0.290	0.493	0.300
53.0	326.2	0.150	0.340	0.310	0.408
53.5	326.7	0.289	0.284	0.509	0.291
54.0	327.2	0.922	0.031	0.968	0.019
56.0	329.2	0.318	0.273	0.543	0.270
56.0	329.2	0.915	0.034	0.965	0.021
58.0	331.2	0.341	0.264	0.569	0.255
58.0	331.2	0.903	0.039	0.960	0.024
59.5	332.7	0.365	0.254	0.594	0.240
60.0	333.2	0.890	0.044	0.954	0.027
60.5	333.7	0.386	0.246	0.616	0.227
62.0	335.2	0.422	0.231	0.650	0.207
62.0	335.2	0.871	0.052	0.945	0.033
63.0	336.2	0.449	0.220	0.675	0.192
63.5	336.2	0.857	0.057	0.939	0.036
64.0	337.2	0.477	0.209	0.698	0.178
64.5	337.7	0.505	0.198	0.722	0.164
65.0	338.2	0.530	0.188	0.742	0.153
65.0	338.2	0.838	0.065	0.930	0.042
65.5	338.7	0.556	0.178	0.761	0.141
66.0	339.2	0.815	0.074	0.918	0.048
67.0	340.2	0.605	0.158	0.796	0.121
67.0	340.2	0.793	0.083	0.907	0.055
68.0	341.2	0.650	0.140	0.825	0.103
68.0	341.2	0.680	0.128	0.844	0.092
68.0	341.2	0.705	0.118	0.859	0.084
68.0	341.2	0.732	0.107	0.874	0.074
68.0	341.2	0.766	0.094	0.893	0.063
33.5	306.7	0.916	0.042	0.963	0.026
34.5	307.7	0.967	0.017	0.986	0.010
40.5	313.7	0.957	0.022	0.981	0.013
42.0	315.2	0.233	0.384	0.418	0.399
44.5	317.7	0.210	0.395	0.385	0.421
45.0	318.2	0.940	0.030	0.974	0.018
46.5	319.7	0.268	0.366	0.463	0.367
51.6	324.8	0.916	0.042	0.963	0.026
54.0	327.2	0.344	0.328	0.553	0.306
54.0	327.2	0.172	0.414	0.330	0.459
55.0	328.2	0.902	0.049	0.956	0.030
56.0	329.2	0.372	0.314	0.583	0.286
57.5	330.7	0.406	0.297	0.618	0.262
57.5	330.7	0.886	0.057	0.949	0.035
59.0	332.2	0.439	0.280	0.649	0.241
59.0	332.2	0.870	0.065	0.940	0.041
60.0	333.2	0.469	0.265	0.676	0.222
60.5	333.7	0.856	0.072	0.933	0.046
61.0	334.2	0.585	0.208	0.769	0.158
62.0	335.2	0.536	0.232	0.732	0.184
62.0	335.2	0.842	0.079	0.926	0.051
63.0	336.2	0.578	0.211	0.764	0.162
63.0	336.2	0.822	0.089	0.916	0.058
64.0	337.2	0.625	0.187	0.797	0.139
64.0	337.2	0.803	0.098	0.906	0.065
64.5	337.7	0.778	0.111	0.892	0.074
65.0	338.2	0.669	0.165	0.827	0.119
65.0	338.2	0.705	0.147	0.849	0.103
65.0	338.2	0.737	0.132	0.869	0.090
65.0	338.2	0.758	0.121	0.881	0.082
33.5	306.7	0.828	0.103	0.914	0.066
33.5	306.7	0.944	0.046	0.964	0.028
34.0	307.2	0.960	0.024	0.981	0.014
36.0	309.2	0.953	0.028	0.914	0.017
39.5	312.7	0.273	0.436	0.452	0.419
40.0	313.2	0.945	0.033	0.974	0.020
41.0	314.2	0.244	0.454	0.415	0.448
41.5	314.7	0.289	0.427	0.472	0.404
41.5	314.7	0.937	0.038	0.970	0.023
43.5	316.7	0.223	0.466	0.387	0.469
45.5	318.7	0.924	0.046	0.964	0.028
46.0	319.2	0.324	0.406	0.513	0.373
48.0	321.2	0.204	0.478	0.360	0.480
49.0	322.2	0.355	0.387	0.547	0.346
49.0	322.2	0.907	0.056	0.955	0.034
51.0	324.2	0.376	0.374	0.570	0.329
52.5	325.7	0.890	0.066	0.947	0.041
53.0	326.2	0.414	0.352	0.608	0.300
54.5	327.7	0.864	0.082	0.933	0.051
55.0	328.2	0.463	0.322	0.665	0.264
56.0	329.2	0.502	0.299	0.689	0.238
56.0	329.2	0.846	0.092	0.924	0.059
57.0	330.2	0.551	0.269	0.729	0.207
57.5	330.7	0.328	0.403	0.517	0.369
58.0	331.2	0.587	0.248	0.754	0.186
58.5	331.7	0.803	0.118	0.899	0.077
59.0	332.2	0.517	0.290	0.702	0.228
59.5	332.7	0.776	0.134	0.884	0.089
60.0	333.2	0.657	0.206	0.808	0.147
60.0	333.2	0.690	0.186	0.830	0.130
60.0	333.2	0.720	0.168	0.850	0.115
60.0	333.2	0.752	0.149	0.870	0.100
64.0	337.2	0.151	0.509	0.281	0.550
33.3	306.5	0.955	0.032	0.978	0.019
37.5	310.7	0.945	0.039	0.973	0.023
40.5	313.7	0.922	0.055	0.961	0.033
43.0	316.2	0.286	0.500	0.452	0.458
44.0	317.2	0.271	0.510	0.433	0.474
44.0	317.2	0.302	0.489	0.471	0.442
44.0	317.2	0.912	0.062	0.955	0.037
45.0	318.2	0.253	0.448	0.442	0.454
46.5	319.7	0.325	0.405	0.514	0.372
47.0	320.2	0.243	0.530	0.398	0.503
47.0	320.2	0.893	0.075	0.945	0.046
48.0	321.2	0.234	0.536	0.386	0.513
48.5	321.7	0.353	0.453	0.529	0.394
49.5	322.7	0.875	0.088	0.935	0.054
50.5	323.7	0.224	0.543	0.372	0.524
50.5	323.7	0.860	0.098	0.927	0.061
51.0	324.2	0.388	0.428	0.566	0.363
51.5	324.7	0.845	0.109	0.918	0.068
52.0	325.2	0.829	0.120	0.908	0.076
52.5	325.7	0.427	0.401	0.605	0.330
53.0	326.2	0.212	0.552	0.356	0.538
53.5	326.7	0.472	0.370	0.648	0.294
54.0	327.2	0.511	0.342	0.682	0.265
54.0	327.2	0.805	0.136	0.895	0.088
54.5	327.7	0.547	0.317	0.713	0.240
55.0	328.2	0.202	0.559	0.342	0.549
55.0	328.2	0.595	0.284	0.751	0.208
55.3	328.5	0.766	0.164	0.871	0.108
55.5	328.7	0.621	0.265	0.771	0.191
56.0	329.2	0.665	0.235	0.803	0.164
56.0	329.2	0.732	0.188	0.843	0.126
56.5	329.7	0.719	0.197	0.840	0.133
59.0	332.2	0.192	0.566	0.328	0.561
28.0	301.2	0.965	0.028	0.982	0.017
36.4	309.6	0.956	0.035	0.977	0.021
40.0	313.2	0.944	0.045	0.970	0.027
42.0	315.2	0.302	0.558	0.455	0.489
42.0	315.2	0.316	0.547	0.472	0.474
42.5	315.7	0.294	0.565	0.446	0.497
44.5	317.7	0.337	0.530	0.495	0.453
45.0	318.2	0.270	0.584	0.417	0.523
45.5	318.7	0.352	0.518	0.512	0.438
45.5	318.7	0.923	0.062	0.959	0.037
47.5	320.7	0.374	0.501	0.536	0.416
48.0	321.2	0.250	0.600	0.392	0.546
49.0	322.2	0.401	0.479	0.564	0.391
49.0	322.2	0.903	0.078	0.947	0.047
51.0	324.2	0.444	0.445	0.607	0.353
52.0	325.2	0.230	0.616	0.366	0.569
52.0	325.2	0.486	0.411	0.646	0.317
52.0	325.2	0.875	0.100	0.913	0.062
53.0	326.2	0.535	0.371	0.691	0.278
53.0	326.2	0.614	0.309	0.754	0.220
53.0	326.7	0.857	0.114	0.921	0.071
53.5	326.7	0.845	0.124	0.913	0.078
54.0	327.2	0.680	0.256	0.804	0.176
54.5	327.7	0.735	0.212	0.843	0.141
54.5	327.7	0.776	0.179	0.870	0.117
55.0	328.2	0.808	0.154	0.890	0.098
56.0	329.2	0.215	0.628	0.331	0.600
59.5	332.7	0.201	0.639	0.327	0.604
35.0	308.2	0.960	0.036	0.978	0.022
40.5	313.7	0.946	0.049	0.969	0.029
40.8	314.0	0.318	0.621	0.458	0.519
42.0	315.2	0.327	0.612	0.468	0.509
43.0	316.2	0.298	0.639	0.435	0.540
43.0	316.2	0.308	0.630	0.446	0.530
43.0	316.2	0.334	0.606	0.476	0.501
43.5	316.7	0.936	0.058	0.963	0.035
45.0	318.2	0.356	0.581	0.500	0.478
45.0	318.2	0.930	0.064	0.960	0.038
46.5	319.7	0.364	0.579	0.509	0.470
47.5	320.7	0.922	0.071	0.955	0.043
49.5	322.7	0.400	0.546	0.547	0.433
51.0	324.2	0.423	0.525	0.570	0.411
53.0	326.2	0.451	0.500	0.598	0.385
54.5	327.7	0.479	0.474	0.626	0.358
56.0	329.2	0.513	0.443	0.656	0.329
56.2	329.4	0.885	0.109	0.933	0.064
57.5	330.7	0.560	0.400	0.697	0.290
58.0	331.2	0.870	0.118	0.924	0.073
59.0	332.2	0.616	0.349	0.744	0.245
59.5	332.7	0.845	0.141	0.908	0.088
60.0	333.2	0.654	0.315	0.774	0.216
60.0	333.2	0.825	0.159	0.895	0.100
61.0	334.2	0.703	0.270	0.811	0.181
61.0	334.2	0.780	0.200	0.865	0.129
61.5	334.7	0.735	0.241	0.834	0.159
62.0	335.2	0.764	0.215	0.854	0.139

Method/Apparatus/Procedure:
   The synthetic method was used. No experimental details given.

Source and Purity of Materials:
   (1) Source not specified; purity not specified; b. p. = 101.3 °C, n(20 °C, D) = 1.3820, d(20 °C, 4 °C) = 1.1320.
   (2) Source not specified, purity not specified; m. p. = 28 °C, n(20 °C, D) = 1.4780, d(20 °C, 4 °C) = 1.0965.
   (3) Source not specified, purity not specified;b. p. = 162 °C/0.067 kPa, m. p. = 43.0 °C, n(50 °C, D) = 1.4390.

Estimated Errors:

   Temperature: Not specified.