Mixture of D-Alanine + Sodium nitrate + Water

Excel

D-Alanine

Name
D-Alanine
InChI
InChI=1S/C3H7NO2/c1-2(4)3(5)6/h2H,4H2,1H3,(H,5,6)/t2-/m0/s1
InChI Key
QNAYBMKLOCPYGJ-REOHCLBHSA-N
Formula
C3H7NO2
SMILES
CC(N)C(=O)O
Mol. Weight (g/mol)
89.09
CAS
338-69-2

Sodium nitrate

Name
Sodium nitrate
InChI
InChI=1S/NO3.Na/c2-1(3)4;/q-1;+1
InChI Key
VWDWKYIASSYTQR-UHFFFAOYSA-N
Formula
NNaO3
SMILES
O=[N+]([O-])O[Na]
Mol. Weight (g/mol)
84.99

Water

Name
Water
InChI
InChI=1S/H2O/h1H2
InChI Key
XLYOFNOQVPJJNP-UHFFFAOYSA-N
Formula
H2O
SMILES
O
Mol. Weight (g/mol)
18.02
CAS
7732-18-5
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Datasets

  1. Osmotic coefficient (2)
  2. Molality, mol/kg (2)
  3. Molar enthalpy (4)

Osmotic coefficient [ref]

Operational conditions:

Fixed Measured
Molality, mol/kg of D-Alanine (1) - Liquid Molality, mol/kg of Sodium nitrate (2) - Liquid Osmotic coefficient - Liquid
0.0000 1.0000 0.8540
0.2000 1.0000 0.8540
0.4020 1.0000 0.8440
0.6050 1.0000 0.8460
0.8010 1.0000 0.8460
1.008 1.0000 0.8590
1.191 1.0000 0.8640
1.43 1.0000 0.8720
1.597 1.0000 0.8990
1.792 1.0000 0.8940
0.0000 3.0 0.8060
0.1990 3.0 0.8240
0.3990 3.0 0.8250
0.6000 3.0 0.8380
0.8010 3.0 0.8200
0.9960 3.0 0.8460
1.201 3.0 0.8510
1.399 3.0 0.8630
1.606 3.0 0.8620
1.823 3.0 0.8660

Osmotic coefficient [ref]

Operational conditions:

Fixed Measured
Molality, mol/kg of D-Alanine (1) - Liquid Molality, mol/kg of Sodium nitrate (2) - Liquid Osmotic coefficient - Liquid
0.0000 1.0000 0.8540
0.2000 1.0000 0.8540
0.4020 1.0000 0.8440
0.6050 1.0000 0.8460
0.8010 1.0000 0.8460
1.008 1.0000 0.8590
1.191 1.0000 0.8640
1.43 1.0000 0.8720
1.597 1.0000 0.8990
1.792 1.0000 0.8940
0.0000 3.0 0.8060
0.1990 3.0 0.8240
0.3990 3.0 0.8250
0.6000 3.0 0.8380
0.8010 3.0 0.8200
0.9960 3.0 0.8460
1.201 3.0 0.8510
1.399 3.0 0.8630
1.606 3.0 0.8620
1.823 3.0 0.8660

Molality, mol/kg of D-Alanine (1) [ref]

Operational conditions:

Molality, mol/kg of Sodium nitrate (2) - Liquid Molality, mol/kg of D-Alanine (1) - Liquid
1.0000 1.98
3.0 2.1

Molality, mol/kg of D-Alanine (1) [ref]

Operational conditions:

Molality, mol/kg of Sodium nitrate (2) - Liquid Molality, mol/kg of D-Alanine (1) - Liquid
1.0000 1.98
3.0 2.1

Molar enthalpy of solution, kJ/mol [ref]

Operational conditions:

Solvent: Molality, mol/kg of Sodium nitrate (2) - Liquid Molar enthalpy of solution, kJ/mol - Liquid
0.0000 7.57
0.1993 7.23
0.4988 6.87
0.7002 6.61
1.0004 6.46
1.4998 6.3
1.9906 6.23
2.5001 6.18
3.0005 6.14

Apparent molar enthalpy, kJ/mol [ref]

Operational conditions:

Solvent: Molality, mol/kg of Sodium nitrate (2) - Liquid Apparent molar enthalpy, kJ/mol - Liquid
0.0000 7.57
0.1993 7.23
0.4988 6.93
0.7002 6.61
1.0004 6.46
1.4998 6.3
1.9906 6.26
2.5001 6.22
3.0005 6.18

Molar enthalpy of solution, kJ/mol [ref]

Operational conditions:

Solvent: Molality, mol/kg of Sodium nitrate (2) - Liquid Molar enthalpy of solution, kJ/mol - Liquid
0.0000 7.57
0.1993 7.23
0.4988 6.87
0.7002 6.61
1.0004 6.46
1.4998 6.3
1.9906 6.23
2.5001 6.18
3.0005 6.14

Apparent molar enthalpy, kJ/mol [ref]

Operational conditions:

Solvent: Molality, mol/kg of Sodium nitrate (2) - Liquid Apparent molar enthalpy, kJ/mol - Liquid
0.0000 7.57
0.1993 7.23
0.4988 6.93
0.7002 6.61
1.0004 6.46
1.4998 6.3
1.9906 6.26
2.5001 6.22
3.0005 6.18

Sources