lead(2+) decanoate
- Formula: C20H38O4Pb
- Molecular weight: 549.7
- IUPAC Standard InChI: InChI=1S/2C10H20O2.Pb/c2*1-2-3-4-5-6-7-8-9-10(11)12;/h2*2-9H2,1H3,(H,11,12);/q;;+2/p-2
- IUPAC Standard InChIKey: KBHNIKDUMLKTIJ-UHFFFAOYSA-L
- CAS Registry Number: 15773-52-1
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: Lead(II) decanoate
- Permanent link for this species. Use this link for bookmarking this species for future reference.
- Information on this page:
- Options:
Phase change 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.
Data compiled by: Eugene S. Domalski and Elizabeth D. Hearing
Enthalpy of fusion
| ΔfusH (kJ/mol) | Temperature (K) | Reference | Comment |
|---|---|---|---|
| 32.700 | 354.9 | Adeosun and Sime, 1976 | Crystal-smectic. |
Entropy of fusion
| ΔfusS (J/mol*K) | Temperature (K) | Reference | Comment |
|---|---|---|---|
| 92.0 | 354.9 | Adeosun and Sime, 1976 | Crystal-smectic. |
Enthalpy of phase transition
| ΔHtrs (kJ/mol) | Temperature (K) | Initial Phase | Final Phase | Reference | Comment |
|---|---|---|---|---|---|
| 20.000 | 367.4 | liquid | liquid | Adeosun and Sime, 1976 | |
| 1.000 | 385.2 | liquid | liquid | Adeosun and Sime, 1976 |
Entropy of phase transition
| ΔStrs (J/mol*K) | Temperature (K) | Initial Phase | Final Phase | Reference | Comment |
|---|---|---|---|---|---|
| 54.4 | 367.4 | liquid, Smectic | liquid, isomorphous | Adeosun and Sime, 1976 | |
| 2.7 | 385.2 | liquid, Isomorphous | liquid, liquid | Adeosun and Sime, 1976 |
References
Go To: Top, Phase change data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Adeosun and Sime, 1976
Adeosun, S.O.; Sime, S.J.,
Properties of molten carboxylates. Part 4: A quantitative differential thermal analysis study of melting and mesophase formation in some lead(II) carboxylates,
Thermochim. Acta, 1976, 17, 351-359. [all data]
Notes
Go To: Top, Phase change data, References
- Symbols used in this document:
ΔHtrs Enthalpy of phase transition ΔStrs Entropy of phase transition ΔfusH Enthalpy of fusion ΔfusS Entropy of fusion - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
- The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. However, NIST makes no warranties to that effect, and NIST shall not be liable for any damage that may result from errors or omissions in the Database.
- Customer support for NIST Standard Reference Data products.