Cyclopentanol
- Formula: C5H10O
- Molecular weight: 86.1323
- IUPAC Standard InChIKey: XCIXKGXIYUWCLL-UHFFFAOYSA-N
- CAS Registry Number: 96-41-3
- 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. - Other names: Cyclopentyl alcohol; Hydroxycyclopentane; UN 2244
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Gas phase thermochemistry 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:
DRB - Donald R. Burgess, Jr.
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
GT - Glushko Thermocenter, Russian Academy of Sciences, Moscow
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔfH°gas | -58.08 | kcal/mol | N/A | Wiberg, Wasserman, et al., 1985 | Value computed using ΔfHliquid° value of -300.4±1.0 kj/mol from Wiberg, Wasserman, et al., 1985 and ΔvapH° value of 57.4 kj/mol from Sellers and Sunner, 1962.; DRB |
ΔfH°gas | -57.98 ± 0.40 | kcal/mol | Ccb | Sellers and Sunner, 1962 | Reanalyzed by Cox and Pilcher, 1970, Original value = -57.63 kcal/mol; ALS |
ΔfH°gas | -58.05 | kcal/mol | N/A | Parks, Mosley, et al., 1950 | Value computed using ΔfHliquid° value of -300.3±0.2 kj/mol from Parks, Mosley, et al., 1950 and ΔvapH° value of 57.4 kj/mol from Sellers and Sunner, 1962.; DRB |
Constant pressure heat capacity of gas
Cp,gas (cal/mol*K) | Temperature (K) | Reference | Comment |
---|---|---|---|
25.198 | 298.15 | Kabo G.J., 1995 | Selected thermodynamic functions were calculated so that statistical entropy value at 340 K was put into agreement with the experimental one by adjusting the pseudorotational moment of inertia. Statistically calculated S(T) and Cp(T) values given in [ Thermodynamics Research Center, 1997] are 2-13 and 7-9 J/mol*K, respectively, larger than those of [ Kabo G.J., 1995].; GT |
25.356 | 300. | ||
33.941 | 400. | ||
41.592 | 500. | ||
47.971 | 600. | ||
53.239 | 700. | ||
57.670 | 800. | ||
61.424 | 900. | ||
64.625 | 1000. |
Condensed phase thermochemistry 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:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DH - Eugene S. Domalski and Elizabeth D. Hearing
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔfH°liquid | -71.80 ± 0.25 | kcal/mol | Cac | Wiberg, Wasserman, et al., 1985 | Trifluoroacetolysis; ALS |
ΔfH°liquid | -71.71 ± 0.41 | kcal/mol | Ccb | Sellers and Sunner, 1962 | Reanalyzed by Cox and Pilcher, 1970, Original value = -71.37 kcal/mol; ALS |
ΔfH°liquid | -71.77 ± 0.04 | kcal/mol | Ccb | Parks, Mosley, et al., 1950 | ALS |
Quantity | Value | Units | Method | Reference | Comment |
ΔcH°liquid | -740.12 ± 0.40 | kcal/mol | Ccb | Sellers and Sunner, 1962 | Reanalyzed by Cox and Pilcher, 1970, Original value = -740.47 ± 0.20 kcal/mol; Corresponding ΔfHºliquid = -71.71 kcal/mol (simple calculation by NIST; no Washburn corrections); ALS |
ΔcH°liquid | -740.07 ± 0.37 | kcal/mol | Ccb | Parks, Mosley, et al., 1950 | Corresponding ΔfHºliquid = -71.76 kcal/mol (simple calculation by NIST; no Washburn corrections); ALS |
Quantity | Value | Units | Method | Reference | Comment |
S°liquid | 49.31 | cal/mol*K | N/A | Parks, Kennedy, et al., 1956 | Extrapolation below 80 K, 48.79 J/mol*K.; DH |
Constant pressure heat capacity of liquid
Cp,liquid (cal/mol*K) | Temperature (K) | Reference | Comment |
---|---|---|---|
43.396 | 298.15 | Benson and D'Arcy, 1986 | DH |
44.31 | 298. | Conti, Gianni, et al., 1976 | DH |
43.396 | 298.15 | Conti, Gianni, et al., 1976 | DH |
44.011 | 298.15 | Parks, Kennedy, et al., 1956 | T = 80 to 300 K.; DH |
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
AC - William E. Acree, Jr., James S. Chickos
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DRB - Donald R. Burgess, Jr.
CAL - James S. Chickos, William E. Acree, Jr., Joel F. Liebman, Students of Chem 202 (Introduction to the Literature of Chemistry), University of Missouri -- St. Louis
DH - Eugene S. Domalski and Elizabeth D. Hearing
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
Tboil | 413. ± 2. | K | AVG | N/A | Average of 10 values; Individual data points |
Quantity | Value | Units | Method | Reference | Comment |
Tfus | 254.15 | K | N/A | Timmermans, 1952 | Uncertainty assigned by TRC = 1. K; TRC |
Tfus | 253. | K | N/A | White and Bishop, 1940 | Crystal phase 1 phase; Uncertainty assigned by TRC = 2. K; TRC |
Quantity | Value | Units | Method | Reference | Comment |
Ttriple | 255.6 | K | N/A | Kabo, Diky, et al., 1995 | Crystal phase 1 phase; Uncertainty assigned by TRC = 0.3 K; TRC |
Ttriple | 256.0 | K | N/A | Wuerflinger and Kreutzenbeck, 1978 | Crystal phase 1 phase; Uncertainty assigned by TRC = 0.5 K; TRC |
Ttriple | 257.4 | K | N/A | Parks, Kennedy, et al., 1956, 2 | Crystal phase 1 phase; Uncertainty assigned by TRC = 0.2 K; see 1978 wuekre 0 for phase identification; TRC |
Quantity | Value | Units | Method | Reference | Comment |
Tc | 620. ± 1. | K | N/A | Gude and Teja, 1995 | |
Tc | 619.5 | K | N/A | Ambrose and Ghiassee, 1987 | Uncertainty assigned by TRC = 1. K; TRC |
Quantity | Value | Units | Method | Reference | Comment |
Pc | 48. ± 1. | atm | N/A | Gude and Teja, 1995 | |
Pc | 48.36 | atm | N/A | Ambrose and Ghiassee, 1987 | Uncertainty assigned by TRC = 0.987 atm; TRC |
Quantity | Value | Units | Method | Reference | Comment |
ΔvapH° | 13.7 ± 0.3 | kcal/mol | AVG | N/A | Average of 8 values; Individual data points |
Enthalpy of vaporization
ΔvapH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
---|---|---|---|---|
12.6 | 361. | A,EB | Ambrose and Ghiassee, 1987, 2 | Based on data from 346. to 437. K.; AC |
13.6 | 294. | N/A | Cabani, Conti, et al., 1975 | Based on data from 279. to 314. K.; AC |
Enthalpy of fusion
ΔfusH (kcal/mol) | Temperature (K) | Reference | Comment |
---|---|---|---|
0.368 | 257.4 | Domalski and Hearing, 1996 | AC |
Entropy of fusion
ΔfusS (cal/mol*K) | Temperature (K) | Reference | Comment |
---|---|---|---|
4.369 | 202.8 | Domalski and Hearing, 1996 | CAL |
1.43 | 257.4 |
Enthalpy of phase transition
ΔHtrs (kcal/mol) | Temperature (K) | Initial Phase | Final Phase | Reference | Comment |
---|---|---|---|---|---|
0.8860 | 202.8 | crystaline, II | crystaline, I | Parks, Kennedy, et al., 1956 | DH |
0.3671 | 257.4 | crystaline, I | liquid | Parks, Kennedy, et al., 1956 | DH |
Entropy of phase transition
ΔStrs (cal/mol*K) | Temperature (K) | Initial Phase | Final Phase | Reference | Comment |
---|---|---|---|---|---|
4.369 | 202.8 | crystaline, II | crystaline, I | Parks, Kennedy, et al., 1956 | DH |
1.43 | 257.4 | crystaline, I | liquid | Parks, Kennedy, et al., 1956 | DH |
Reaction thermochemistry 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:
B - John E. Bartmess
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.
Individual Reactions
C5H9O- + =
By formula: C5H9O- + H+ = C5H10O
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 383.0 ± 4.6 | kcal/mol | D-EA | Alconcel and Continetti, 2002 | gas phase; derived acidity seems ca. 10 kcal/mol too weak, and EA likewise; B |
Quantity | Value | Units | Method | Reference | Comment |
ΔrG° | 366.9 ± 1.1 | kcal/mol | N/A | Garver, Yang, et al., 2011 | gas phase; B |
ΔrG° | 374.9 ± 4.7 | kcal/mol | H-TS | Alconcel and Continetti, 2002 | gas phase; derived acidity seems ca. 10 kcal/mol too weak, and EA likewise; B |
By formula: C5H8O + H2 = C5H10O
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | -14.40 ± 0.16 | kcal/mol | Cm | Wiberg, Crocker, et al., 1991 | liquid phase; ALS |
ΔrH° | -12.25 ± 0.15 | kcal/mol | Chyd | Conn, Kistiakowsky, et al., 1939 | gas phase; Reanalyzed by Cox and Pilcher, 1970, Original value = -12.50 ± 0.06 kcal/mol; At 355 K; ALS |
By formula: C4F6O3 + C5H10O = C7H9F3O2 + C2HF3O2
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | -22.219 ± 0.056 | kcal/mol | Cac | Wiberg, Wasserman, et al., 1985 | liquid phase; solvent: Trifluoroactic acid; Trifluoroacetolysis; ALS |
By formula: C5H10O = C5H8O + H2
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 13.1 ± 1.1 | kcal/mol | Eqk | Fedoseenko, Yursha, et al., 1984 | gas phase; ALS |
ΔrH° | 12.26 | kcal/mol | Eqk | Cubberley and Mueller, 1946 | gas phase; ALS |
By formula: C6H10O + C5H10O = C6H12O + C5H8O
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | -2.77 ± 0.41 | kcal/mol | Eqk | Fedoseenko, Yursha, et al., 1984 | gas phase; ALS |
Gas phase ion energetics 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:
B - John E. Bartmess
MM - Michael M. Meot-Ner (Mautner)
LBLHLM - Sharon G. Lias, John E. Bartmess, Joel F. Liebman, John L. Holmes, Rhoda D. Levin, and W. Gary Mallard
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron
View reactions leading to C5H10O+ (ion structure unspecified)
Proton affinity at 298K
Proton affinity (kcal/mol) | Reference | Comment |
---|---|---|
191. ± 1. | Cao and Holmes, 2001 | MM |
Ionization energy determinations
IE (eV) | Method | Reference | Comment |
---|---|---|---|
9.72 | PI | Traeger, 1985 | LBLHLM |
9.58 ± 0.06 | EI | Holmes, Yuan, et al., 1977 | LLK |
Appearance energy determinations
Ion | AE (eV) | Other Products | Method | Reference | Comment |
---|---|---|---|---|---|
C3H5O+ | 9.72 | C2H5 | PI | Traeger, 1985 | LBLHLM |
C3H6O+ | 9.98 | C2H4 | EI | Holmes and Lossing, 1980 | LLK |
C5H8+ | 9.66 ± 0.06 | H2O | EI | Holmes, Yuan, et al., 1977 | LLK |
C5H8+ | 9.49 | H2O | EI | Lewis and Hamill, 1970 | RDSH |
H2O+ | 13.23 | C5H8 | EI | Lewis and Hamill, 1970 | RDSH |
De-protonation reactions
C5H9O- + =
By formula: C5H9O- + H+ = C5H10O
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 383.0 ± 4.6 | kcal/mol | D-EA | Alconcel and Continetti, 2002 | gas phase; derived acidity seems ca. 10 kcal/mol too weak, and EA likewise; B |
Quantity | Value | Units | Method | Reference | Comment |
ΔrG° | 366.9 ± 1.1 | kcal/mol | N/A | Garver, Yang, et al., 2011 | gas phase; B |
ΔrG° | 374.9 ± 4.7 | kcal/mol | H-TS | Alconcel and Continetti, 2002 | gas phase; derived acidity seems ca. 10 kcal/mol too weak, and EA likewise; B |
IR Spectrum
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Data compiled by: Coblentz Society, Inc.
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
Mass spectrum (electron ionization)
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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 by: NIST Mass Spectrometry Data Center, William E. Wallace, director
Spectrum
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Additional Data
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Due to licensing restrictions, this spectrum cannot be downloaded.
Owner | NIST Mass Spectrometry Data Center Collection (C) 2014 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
---|---|
Origin | Japan AIST/NIMC Database- Spectrum MS-NW-1501 |
NIST MS number | 233847 |
Gas Chromatography
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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 by: NIST Mass Spectrometry Data Center, William E. Wallace, director
Kovats' RI, non-polar column, isothermal
Column type | Active phase | Temperature (C) | I | Reference | Comment |
---|---|---|---|---|---|
Packed | SE-30 | 100. | 792. | Winskowski, 1983 | Gaschrom Q; Column length: 2. m |
Packed | Apiezon L | 120. | 768. | Bogoslovsky, Anvaer, et al., 1978 | Celite 545 |
Packed | Apiezon L | 160. | 781. | Bogoslovsky, Anvaer, et al., 1978 | Celite 545 |
Packed | Apiezon L | 130. | 768. | Bogoslovsky, Anvaer, et al., 1978 | |
Packed | DC-200 | 100. | 782. | Rohrschneider, 1966 | Column length: 4. m |
Packed | Apiezon L | 100. | 767. | Rohrschneider, 1966 | Column length: 5. m |
Packed | Apiezon L | 130. | 768. | Wehrli and Kováts, 1959 | Celite; Column length: 2.25 m |
Packed | Apiezon L | 190. | 773. | Wehrli and Kováts, 1959 | Celite; Column length: 2.25 m |
Kovats' RI, polar column, isothermal
Column type | Active phase | Temperature (C) | I | Reference | Comment |
---|---|---|---|---|---|
Packed | Carbowax 20M | 100. | 1298. | Rohrschneider, 1966 | Column length: 2. m |
Kovats' RI, polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | Carbowax 20M | 1283. | Nishimura, Yamaguchi, et al., 1989 | 2. K/min; Column length: 50. m; Column diameter: 0.22 mm; Tstart: 80. C; Tend: 200. C |
Van Den Dool and Kratz RI, non-polar column, custom temperature program
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | DB-5 | 765. | Boulanger, Chassagne, et al., 1999 | 30. m/0.25 mm/0.25 μm, H2; Program: 40C(5min) => 2C/min => 220C => 5C/min => 250C(15min) |
Capillary | DB-5 | 781. | Boulanger, Chassagne, et al., 1999 | 30. m/0.25 mm/0.25 μm, H2; Program: 40C(5min) => 2C/min => 220C => 5C/min => 250C(15min) |
Capillary | DB-5 | 765. | Boulanger, Chassagne, et al., 1999 | 30. m/0.25 mm/0.25 μm, H2; Program: 40C(5min) => 2C/min => 220C => 5C/min => 250C(15min) |
Capillary | DB-5 | 781. | Boulanger, Chassagne, et al., 1999 | 30. m/0.25 mm/0.25 μm, H2; Program: 40C(5min) => 2C/min => 220C => 5C/min => 250C(15min) |
Capillary | Methyl Silicone | 774. | Peng, Yang, et al., 1991 | Program: not specified |
Packed | SE-30 | 774. | Peng, Ding, et al., 1988 | Supelcoport; Chromosorb; Column length: 3.05 m; Program: 40C(5min) => 10C/min => 200C or 250C (60min) |
Van Den Dool and Kratz RI, polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | DB-Wax | 1300. | Fernandez-Segovia, Escriche, et al., 2006 | 30. m/0.25 mm/0.25 μm, He, 50. C @ 5. min, 10. K/min, 230. C @ 25. min |
Capillary | Supelcowax-10 | 1314. | Chung, Yung, et al., 2002 | 60. m/0.25 mm/0.25 μm, He, 35. C @ 5. min, 2. K/min, 195. C @ 90. min |
Capillary | Supelcowax-10 | 1314. | Chung, Yung, et al., 2001 | 60. m/0.25 mm/0.25 μm, He, 35. C @ 5. min, 2. K/min, 195. C @ 90. min |
Capillary | DB-Wax | 1309. | Beauchene, Grua-Priol, et al., 2000 | 60. m/0.32 mm/0.5 μm, He, 3. K/min, 160. C @ 5. min; Tstart: 30. C |
Capillary | DB-Wax | 1323. | Iwaoka, Hagi, et al., 1994 | He, 40. C @ 5. min, 2. K/min; Column length: 30. m; Column diameter: 0.25 mm; Tend: 200. C |
Capillary | DB-Wax | 1278. | Fröhlich, Duque, et al., 1989 | 30. m/0.25 mm/0.25 μm, He, 50. C @ 3. min, 4. K/min; Tend: 250. C |
Capillary | DB-Wax | 1281. | Fröhlich, Duque, et al., 1989 | 30. m/0.25 mm/0.25 μm, He, 50. C @ 3. min, 4. K/min; Tend: 250. C |
Normal alkane RI, non-polar column, isothermal
Column type | Active phase | Temperature (C) | I | Reference | Comment |
---|---|---|---|---|---|
Packed | Apieson L | 120. | 795. | Kurdina, Markovich, et al., 1969 | not specified, not specified |
Normal alkane RI, non-polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | OV-101 | 802. | Anker, Jurs, et al., 1990 | 2. K/min; Column length: 50. m; Column diameter: 0.28 mm; Tstart: 80. C; Tend: 200. C |
Normal alkane RI, non-polar column, custom temperature program
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | SE-30 | 805. | Vinogradov, 2004 | Program: not specified |
Capillary | OV-1, SE-30, Methyl silicone, SP-2100, OV-101, DB-1, etc. | 792. | Waggott and Davies, 1984 | Hydrogen; Column length: 50. m; Column diameter: 0.32 mm; Program: not specified |
Normal alkane RI, polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | ZB-Wax | 1328. | Wierda R.L., Fletcher G., et al., 2006 | 60. m/0.32 mm/0.5 μm, He, 40. C @ 2. min, 3. K/min, 250. C @ 10. min |
Capillary | DB-Wax | 1300. | Fu, Yoon, et al., 2002 | 30. m/0.25 mm/0.25 μm, He, 40. C @ 5. min, 8. K/min, 250. C @ 5. min |
Capillary | TC-Wax | 1290. | Fukami, Ishiyama, et al., 2002 | 60. m/0.25 mm/0.25 μm, He, 2. K/min; Tstart: 50. C; Tend: 230. C |
Capillary | DB-Wax | 1303. | Umano, Nakahara, et al., 1999 | 60. m/0.25 mm/0.25 μm, He, 40. C @ 2. min, 2. K/min; Tend: 200. C |
Capillary | Carbowax 20M | 1283. | Anker, Jurs, et al., 1990 | 2. K/min; Column length: 80. m; Column diameter: 0.2 mm; Tstart: 70. C; Tend: 170. C |
Capillary | Carbowax 20M | 1289. | Mihara, Tateba, et al., 1988 | N2, 3. K/min; Column length: 50. m; Column diameter: 0.22 mm; Tstart: 80. C; Tend: 200. C |
Capillary | Carbowax 20M | 1292. | Mihara, Tateba, et al., 1988 | N2, 3. K/min; Column length: 50. m; Column diameter: 0.22 mm; Tstart: 80. C; Tend: 200. C |
Capillary | Carbowax 20M | 1289. | Mihara, Tateba, et al., 1987 | N2, 3. K/min; Column length: 50. m; Column diameter: 0.22 mm; Tstart: 80. C; Tend: 200. C |
Capillary | Carbowax 20M | 1292. | Mihara, Tateba, et al., 1987 | N2, 3. K/min; Column length: 50. m; Column diameter: 0.22 mm; Tstart: 80. C; Tend: 200. C |
Normal alkane RI, polar column, custom temperature program
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | DB-Wax | 1323. | Sampaio, Garruti, et al., 2011 | 30. m/0.25 mm/0.25 μm, Hydrogen; Program: 35 0C (9 min) 5 0C/min -> 80 0C 1 0C/min -> 100 0C 16 0C/min -> 210 0C (20 min) |
Capillary | DB-Wax | 1339. | Yongsheng, Hua, et al., 2008 | 30. m/0.32 mm/0.25 μm, Helium; Program: 40 0C (4 min) 3 0C/min -> 50 0C 5 0C/min -> 120 0C 7 0C/min -> 175 0C 10 0C/min -> 230 0C (8 min) |
Capillary | HP-Innowax | 1280. | Quijano and Pino, 2006 | 60. m/0.25 mm/0.25 μm, Nitrogen; Program: 50 0C (4 min) -> 40 0C 4 0C/min -> 220 0C |
Capillary | Carbowax 20M | 1283. | Vinogradov, 2004 | Program: not specified |
Capillary | DB-Wax | 1327. | Piveteau, le Guen, et al., 2000 | 60. m/0.32 mm/0.5 μm, He; Program: 50C(6min) => 1C/min => 130C => 10C/min => 240C (15min) |
Capillary | DB-Wax | 1297. | Peng, Yang, et al., 1991, 2 | Program: not specified |
Capillary | DB-Wax | 1327. | Peng, Yang, et al., 1991, 2 | Program: not specified |
References
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Gas phase ion energetics data, IR Spectrum, Mass spectrum (electron ionization), Gas Chromatography, NIST Free Links, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Wiberg, Wasserman, et al., 1985
Wiberg, K.B.; Wasserman, D.J.; Martin, E.J.; Murcko, M.A.,
Enthalpies of hydration of alkenes. 3. Cycloalkenes,
J. Am. Chem. Soc., 1985, 107, 6019-6022. [all data]
Sellers and Sunner, 1962
Sellers, P.; Sunner, S.,
Heats of combustion of cyclic ketones and alcohols,
Acta Chem. Scand., 1962, 16, 46-52. [all data]
Cox and Pilcher, 1970
Cox, J.D.; Pilcher, G.,
Thermochemistry of Organic and Organometallic Compounds, Academic Press, New York, 1970, 1-636. [all data]
Parks, Mosley, et al., 1950
Parks, G.S.; Mosley, J.R.; Peterson, P.V., Jr.,
Heats of combustion and formation of some organic compounds containing oxygen,
J. Chem. Phys., 1950, 18, 152. [all data]
Kabo G.J., 1995
Kabo G.J.,
Thermodynamic properties, conformation, and phase transitions of cyclopentanol,
J. Chem. Thermodyn., 1995, 27, 953-967. [all data]
Thermodynamics Research Center, 1997
Thermodynamics Research Center,
Selected Values of Properties of Chemical Compounds., Thermodynamics Research Center, Texas A&M University, College Station, Texas, 1997. [all data]
Parks, Kennedy, et al., 1956
Parks, G.S.; Kennedy, W.D.; Gates, R.R.; Mosley, J.R.; Moore, G.E.; Renquist, M.L.,
Thermal data on organic compounds. XXVI. Some heat capacity, entropy and free energy data for seven compounds containing oxygen.,
Not In System, 1956, 78, 56-59. [all data]
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Notes
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- Symbols used in this document:
AE Appearance energy Cp,gas Constant pressure heat capacity of gas Cp,liquid Constant pressure heat capacity of liquid Pc Critical pressure S°liquid Entropy of liquid at standard conditions Tboil Boiling point Tc Critical temperature Tfus Fusion (melting) point Ttriple Triple point temperature ΔHtrs Enthalpy of phase transition ΔStrs Entropy of phase transition ΔcH°liquid Enthalpy of combustion of liquid at standard conditions ΔfH°gas Enthalpy of formation of gas at standard conditions ΔfH°liquid Enthalpy of formation of liquid at standard conditions ΔfusH Enthalpy of fusion ΔfusS Entropy of fusion ΔrG° Free energy of reaction at standard conditions ΔrH° Enthalpy of reaction at standard conditions ΔvapH Enthalpy of vaporization ΔvapH° Enthalpy of vaporization at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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