Mixture of Cyclopentasiloxane, decamethyl- + Heptane

Excel

Cyclopentasiloxane, decamethyl-

Name
Cyclopentasiloxane, decamethyl-
InChI
InChI=1S/C10H30O5Si5/c1-16(2)11-17(3,4)13-19(7,8)15-20(9,10)14-18(5,6)12-16/h1-10H3
InChI Key
XMSXQFUHVRWGNA-UHFFFAOYSA-N
Formula
C10H30O5Si5
SMILES
C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O1
Mol. Weight (g/mol)
370.77
CAS
541-02-6

Heptane

Name
Heptane
InChI
InChI=1S/C7H16/c1-3-5-7-6-4-2/h3-7H2,1-2H3
InChI Key
IMNFDUFMRHMDMM-UHFFFAOYSA-N
Formula
C7H16
SMILES
CCCCCCC
Mol. Weight (g/mol)
100.20
CAS
142-82-5
Cheméo is a service of Céondo GmbH, since 2007, we provide simulation, modelling and software development services for the industry. Do not hesitate to contact us for your projects.

Datasets

  1. Excess molar enthalpy (molar enthalpy (6)
  2. Excess molar volume, m3/mol (2)

Excess molar enthalpy (molar enthalpy of mixing), kJ/mol [ref]

Fixed Measured
Mole fraction of Heptane (2) - Liquid Temperature, K - Liquid Pressure, kPa - Liquid Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
0.5000 298.15 101.00 1.0000

Partial molar enthalpy, kJ/mol of Heptane (2) [ref]

Operational conditions:

Mole fraction of Heptane (2) - Liquid Partial molar enthalpy, kJ/mol of Heptane (2) - Liquid
0.0148 0.8570
0.0268 0.8506
0.0384 0.8370
0.0499 0.8263
0.0719 0.8168
0.0825 0.8070
0.0929 0.7931
0.1031 0.7792
0.1130 0.7832
0.1228 0.7781
0.1323 0.7701
0.1507 0.7571
0.1683 0.7431
0.1853 0.7268
0.2015 0.7154
0.2172 0.6989
0.2322 0.6872
0.4562 0.4633
0.4640 0.4497
0.4716 0.4441
0.4790 0.4385
0.4862 0.4329
0.4932 0.4273
0.5001 0.4186
0.5067 0.4140
0.5132 0.4053
0.5195 0.3996
0.7398 0.1665
0.7423 0.1646
0.7448 0.1667
0.7472 0.1648
0.7496 0.1629
0.7520 0.1600
0.7543 0.1571
0.7565 0.1572
0.7587 0.1523
Mole fraction of Heptane (2)
Partial molar enthalpy, kJ/mol of Heptane (2)
0.2
0.4
0.6
0.8
0
0.2
0.4000000000000001
0.6000000000000001

Partial molar enthalpy, kJ/mol of Cyclopentasiloxane, decamethyl- (1) [ref]

Operational conditions:

Mole fraction of Heptane (2) - Liquid Partial molar enthalpy, kJ/mol of Cyclopentasiloxane, decamethyl- (1) - Liquid
0.2148 0.0211
0.2163 0.0202
0.2178 0.0204
0.2193 0.0215
0.2208 0.0227
0.2223 0.0238
0.2239 0.0240
0.2254 0.0242
0.2271 0.0253
0.2287 0.0245
0.2303 0.0247
0.4952 0.1918
0.4975 0.1940
0.4999 0.1972
0.5022 0.1983
0.5046 0.2015
0.5070 0.2026
0.5095 0.2068
0.5119 0.2100
0.5144 0.2111
0.5169 0.2103
0.7346 0.6204
0.7374 0.6275
0.7402 0.6307
0.7430 0.6368
0.7459 0.6500
0.7488 0.6571
0.7517 0.6673
0.7546 0.6734
0.7576 0.6676
0.7605 0.6707
0.8898 1.2116
0.8939 1.2277
0.8980 1.2569
0.9022 1.276
0.9064 1.3122
0.9107 1.3353
0.9150 1.3615
0.9193 1.3836
0.9237 1.4097
0.9281 1.4389
0.9326 1.462
0.9371 1.4811
0.9417 1.5012
0.9509 1.5755
0.9556 1.6016
0.9603 1.6347
0.9651 1.6738
0.9700 1.7129
0.9748 1.719
0.9798 1.7811
0.9847 1.8032
0.9898 1.8393
Mole fraction of Heptane (2)
Partial molar enthalpy, kJ/mol of Cyclopentasiloxane, decamethyl- (1)
0
0.5
1
1.5
2
0.5
1

Excess molar enthalpy (molar enthalpy of mixing), kJ/mol [ref]

Fixed Measured
Mole fraction of Heptane (2) - Liquid Temperature, K - Liquid Pressure, kPa - Liquid Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
0.5000 298.15 101.00 1.0000

Partial molar enthalpy, kJ/mol of Heptane (2) [ref]

Operational conditions:

Mole fraction of Heptane (2) - Liquid Partial molar enthalpy, kJ/mol of Heptane (2) - Liquid
0.0148 0.8570
0.0268 0.8506
0.0384 0.8370
0.0499 0.8263
0.0719 0.8168
0.0825 0.8070
0.0929 0.7931
0.1031 0.7792
0.1130 0.7832
0.1228 0.7781
0.1323 0.7701
0.1507 0.7571
0.1683 0.7431
0.1853 0.7268
0.2015 0.7154
0.2172 0.6989
0.2322 0.6872
0.4562 0.4633
0.4640 0.4497
0.4716 0.4441
0.4790 0.4385
0.4862 0.4329
0.4932 0.4273
0.5001 0.4186
0.5067 0.4140
0.5132 0.4053
0.5195 0.3996
0.7398 0.1665
0.7423 0.1646
0.7448 0.1667
0.7472 0.1648
0.7496 0.1629
0.7520 0.1600
0.7543 0.1571
0.7565 0.1572
0.7587 0.1523
Mole fraction of Heptane (2)
Partial molar enthalpy, kJ/mol of Heptane (2)
0.2
0.4
0.6
0.8
0
0.2
0.4000000000000001
0.6000000000000001

Partial molar enthalpy, kJ/mol of Cyclopentasiloxane, decamethyl- (1) [ref]

Operational conditions:

Mole fraction of Heptane (2) - Liquid Partial molar enthalpy, kJ/mol of Cyclopentasiloxane, decamethyl- (1) - Liquid
0.2148 0.0211
0.2163 0.0202
0.2178 0.0204
0.2193 0.0215
0.2208 0.0227
0.2223 0.0238
0.2239 0.0240
0.2254 0.0242
0.2271 0.0253
0.2287 0.0245
0.2303 0.0247
0.4952 0.1918
0.4975 0.1940
0.4999 0.1972
0.5022 0.1983
0.5046 0.2015
0.5070 0.2026
0.5095 0.2068
0.5119 0.2100
0.5144 0.2111
0.5169 0.2103
0.7346 0.6204
0.7374 0.6275
0.7402 0.6307
0.7430 0.6368
0.7459 0.6500
0.7488 0.6571
0.7517 0.6673
0.7546 0.6734
0.7576 0.6676
0.7605 0.6707
0.8898 1.2116
0.8939 1.2277
0.8980 1.2569
0.9022 1.276
0.9064 1.3122
0.9107 1.3353
0.9150 1.3615
0.9193 1.3836
0.9237 1.4097
0.9281 1.4389
0.9326 1.462
0.9371 1.4811
0.9417 1.5012
0.9509 1.5755
0.9556 1.6016
0.9603 1.6347
0.9651 1.6738
0.9700 1.7129
0.9748 1.719
0.9798 1.7811
0.9847 1.8032
0.9898 1.8393
Mole fraction of Heptane (2)
Partial molar enthalpy, kJ/mol of Cyclopentasiloxane, decamethyl- (1)
0
0.5
1
1.5
2
0.5
1

Excess molar volume, m3/mol [ref]

Operational conditions:

Mole fraction of Heptane (2) - Liquid Excess molar volume, m3/mol - Liquid
0.1411 1.3300e-07
0.2809 1.8900e-07
0.3875 2.2000e-07
0.4981 2.3000e-07
0.5974 2.6300e-07
0.6967 2.5700e-07
0.7773 2.3500e-07
0.8618 1.7800e-07
0.9101 1.4000e-07
0.9566 6.9000e-08
Mole fraction of Heptane (2)
Excess molar volume, m3/mol
5.00e-8
1.00e-7
1.50e-7
2.00e-7
2.50e-7
0.2
0.4
0.6000000000000001
0.8

Excess molar volume, m3/mol [ref]

Operational conditions:

Mole fraction of Heptane (2) - Liquid Excess molar volume, m3/mol - Liquid
0.1411 1.3300e-07
0.2809 1.8900e-07
0.3875 2.2000e-07
0.4981 2.3000e-07
0.5974 2.6300e-07
0.6967 2.5700e-07
0.7773 2.3500e-07
0.8618 1.7800e-07
0.9101 1.4000e-07
0.9566 6.9000e-08
Mole fraction of Heptane (2)
Excess molar volume, m3/mol
5.00e-8
1.00e-7
1.50e-7
2.00e-7
2.50e-7
0.2
0.4
0.6000000000000001
0.8

Sources