Naphthalene, decahydro-
- Formula: C10H18
- Molecular weight: 138.2499
- IUPAC Standard InChIKey: NNBZCPXTIHJBJL-UHFFFAOYSA-N
- CAS Registry Number: 91-17-8
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Stereoisomers:
- Other names: Bicyclo[4.4.0]decane; Dec; Decahydronaphthalene; Decalin; Dekalin; Naphthan; Perhydronaphthalene; Decanhydronaphthalene; Dekalina; Naphthalane; Naphthane; UN 1147; Decaline; NSC 406139; Cis-decahydronaphthalene
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Phase change data
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled as indicated in comments:
BS - Robert L. Brown and Stephen E. Stein
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
DH - Eugene S. Domalski and Elizabeth D. Hearing
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
Tboil | 463.2 | K | N/A | Aldrich Chemical Company Inc., 1990 | BS |
Tboil | 465. | K | N/A | Greensfelder and Voge, 1945 | Uncertainty assigned by TRC = 5. K; TRC |
Tboil | 465. | K | N/A | Larsen, Thorpe, et al., 1942 | Uncertainty assigned by TRC = 2. K; TRC |
Tboil | 445. | K | N/A | Ross and Leather, 1906 | Uncertainty assigned by TRC = 10. K; TRC |
Tboil | 461. | K | N/A | Leroux, 1904 | Uncertainty assigned by TRC = 6. K; TRC |
Quantity | Value | Units | Method | Reference | Comment |
Tfus | 149. | K | N/A | Herz and Schuftan, 1922 | Uncertainty assigned by TRC = 2.5 K; TRC |
Quantity | Value | Units | Method | Reference | Comment |
Tc | 645. | K | N/A | Glaser and Ruland, 1957 | Uncertainty assigned by TRC = 2. K; TRC |
Quantity | Value | Units | Method | Reference | Comment |
Pc | 20.53 | atm | N/A | Glaser and Ruland, 1957 | Uncertainty assigned by TRC = 1.5000 atm; TRC |
Enthalpy of fusion
ΔfusH (kcal/mol) | Temperature (K) | Reference | Comment |
---|---|---|---|
3.4450 | 242.78 | McCullough, Finke, et al., 1957 | DH |
0.5280 | 230.1 | Parks and Hatton, 1949 | DH |
Entropy of fusion
ΔfusS (cal/mol*K) | Temperature (K) | Reference | Comment |
---|---|---|---|
14.19 | 242.78 | McCullough, Finke, et al., 1957 | DH |
2.3 | 230.1 | Parks and Hatton, 1949 | DH |
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.
Aldrich Chemical Company Inc., 1990
Aldrich Chemical Company Inc.,
Catalog Handbook of Fine Chemicals, Aldrich Chemical Company, Inc., Milwaukee WI, 1990, 1. [all data]
Greensfelder and Voge, 1945
Greensfelder, B.S.; Voge, H.H.,
Catalytic Cracking of Pure Hydrodarbons. Cracking of Naphthenes,
Ind. Eng. Chem., 1945, 37, 1038-43. [all data]
Larsen, Thorpe, et al., 1942
Larsen, R.G.; Thorpe, R.E.; Armfield, F.A.,
Oxidation Characteristics of Pure Hydrocarbons,
Ind. Eng. Chem., 1942, 34, 183. [all data]
Ross and Leather, 1906
Ross, R.; Leather, J.P.,
Analyst (London), 1906, 31, 284. [all data]
Leroux, 1904
Leroux, H.,
Naphthalene tetrahydride and decahydride,
C. R. Hebd. Seances Acad. Sci., 1904, 139, 672-674. [all data]
Herz and Schuftan, 1922
Herz, W.; Schuftan, P.,
Physical-chemical investigations of tetralin and decalin.,
Z. Phys. Chem. (Leipzig), 1922, 101, 269. [all data]
Glaser and Ruland, 1957
Glaser, F.; Ruland, H.,
Untersuchungsen über dampfdruckkurven und kritische daten einiger technisch wichtiger organischer substanzen,
Chem. Ing. Techn., 1957, 29, 772. [all data]
McCullough, Finke, et al., 1957
McCullough, J.P.; Finke, H.L.; Messerly, J.F.; Kincheloe, T.C.; Waddington, G.,
The low temperature thermodynamic properties of naphthalene, 1-methylnaphthalene, 2-methylnaphthalene, 1,2,3,4-tetrahydronaphthalene, trans-decahydronaphthalene and cis-decahydronaphthalene,
J. Phys. Chem., 1957, 61, 1105-1116. [all data]
Parks and Hatton, 1949
Parks, G.S.; Hatton, J.A.,
Thermal data on organic compounds. XXIV. The heat capacities, entropies and free energies of cis- and trans-decahydronaphthalene,
J. Am. Chem. Soc., 1949, 71, 2773-2775. [all data]
Notes
Go To: Top, Phase change data, References
- Symbols used in this document:
Pc Critical pressure Tboil Boiling point Tc Critical temperature Tfus Fusion (melting) point ΔfusH Enthalpy of fusion ΔfusS Entropy of fusion - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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