trilithium hexafluoroaluminate
- Formula: AlF6Li3
- Molecular weight: 161.795
- IUPAC Standard InChI: InChI=1S/Al.6FH.3Li/h;6*1H;;;/q+3;;;;;;;3*+1/p-6
- IUPAC Standard InChIKey: VRSRNLHMYUACMN-UHFFFAOYSA-H
- CAS Registry Number: 13821-20-0
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: Lithium hexafluoroaluminate
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Condensed phase thermochemistry data
Go To: Top, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔfH°liquid | -792.935 | kcal/mol | Review | Chase, 1998 | Data last reviewed in June, 1970 |
| Quantity | Value | Units | Method | Reference | Comment |
| S°liquid,1 bar | 58.760 | cal/mol*K | Review | Chase, 1998 | Data last reviewed in June, 1970 |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔfH°solid | -808.700 | kcal/mol | Review | Chase, 1998 | Data last reviewed in June, 1970 |
| Quantity | Value | Units | Method | Reference | Comment |
| S°solid | 44.907 | cal/mol*K | Review | Chase, 1998 | Data last reviewed in June, 1970 |
Liquid Phase Heat Capacity (Shomate Equation)
Cp° = A + B*t + C*t2 + D*t3 +
E/t2
H° − H°298.15= A*t + B*t2/2 +
C*t3/3 + D*t4/4 − E/t + F − H
S° = A*ln(t) + B*t + C*t2/2 + D*t3/3 −
E/(2*t2) + G
Cp = heat capacity (cal/mol*K)
H° = standard enthalpy (kcal/mol)
S° = standard entropy (cal/mol*K)
t = temperature (K) / 1000.
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| Temperature (K) | 1058. to 3000. |
|---|---|
| A | 86.00010 |
| B | 2.504341×10-8 |
| C | -1.145341×10-8 |
| D | 1.735321×10-9 |
| E | 3.321841×10-9 |
| F | -829.6049 |
| G | 138.4030 |
| H | -792.9359 |
| Reference | Chase, 1998 |
| Comment | Data last reviewed in June, 1970 |
Solid Phase Heat Capacity (Shomate Equation)
Cp° = A + B*t + C*t2 + D*t3 +
E/t2
H° − H°298.15= A*t + B*t2/2 +
C*t3/3 + D*t4/4 − E/t + F − H
S° = A*ln(t) + B*t + C*t2/2 + D*t3/3 −
E/(2*t2) + G
Cp = heat capacity (cal/mol*K)
H° = standard enthalpy (kcal/mol)
S° = standard entropy (cal/mol*K)
t = temperature (K) / 1000.
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| Temperature (K) | 298. to 748. | 748. to 1058. |
|---|---|---|
| A | 43.40488 | -863.3819 |
| B | 48.01601 | 2018.497 |
| C | -25.51649 | -1627.600 |
| D | 6.702056 | 470.3155 |
| E | -0.642851 | 75.17376 |
| F | -825.7194 | -409.3834 |
| G | 80.57672 | -1204.410 |
| H | -808.6998 | -808.6998 |
| Reference | Chase, 1998 | Chase, 1998 |
| Comment | Data last reviewed in June, 1970 | Data last reviewed in June, 1970 |
References
Go To: Top, Condensed phase thermochemistry data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Chase, 1998
Chase, M.W., Jr.,
NIST-JANAF Themochemical Tables, Fourth Edition,
J. Phys. Chem. Ref. Data, Monograph 9, 1998, 1-1951. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, References
- Symbols used in this document:
S°liquid,1 bar Entropy of liquid at standard conditions (1 bar) S°solid Entropy of solid at standard conditions ΔfH°liquid Enthalpy of formation of liquid at standard conditions ΔfH°solid Enthalpy of formation of solid at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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