copper

Data at NIST subscription sites:

NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of data collections included in such sites. Your institution may already be a subscriber. Follow the links above to find out more about the data in these sites and their terms of usage.


Gas phase thermochemistry data

Go To: Top, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, 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
Δfgas337.4 ± 1.2kJ/molReviewCox, Wagman, et al., 1984CODATA Review value
Δfgas337.60kJ/molReviewChase, 1998Data last reviewed in June, 1977
Quantity Value Units Method Reference Comment
gas,1 bar166.398 ± 0.004J/mol*KReviewCox, Wagman, et al., 1984CODATA Review value
gas,1 bar166.40J/mol*KReviewChase, 1998Data last reviewed in June, 1977

Gas 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 (J/mol*K)
    H° = standard enthalpy (kJ/mol)
    S° = standard entropy (J/mol*K)
    t = temperature (K) / 1000.

View plot Requires a JavaScript / HTML 5 canvas capable browser.

View table.

Temperature (K) 2843.261 to 6000.
A -80.48635
B 49.35865
C -7.578061
D 0.404960
E 133.3382
F 519.9331
G 193.5351
H 337.6003
ReferenceChase, 1998
Comment Data last reviewed in June, 1977

Condensed phase thermochemistry data

Go To: Top, Gas phase thermochemistry data, Phase change data, Reaction thermochemistry data, 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
Δfliquid11.86kJ/molReviewChase, 1998Data last reviewed in June, 1977
Quantity Value Units Method Reference Comment
liquid,1 bar41.62J/mol*KReviewChase, 1998Data last reviewed in June, 1977
Quantity Value Units Method Reference Comment
solid,1 bar33.15 ± 0.08J/mol*KReviewCox, Wagman, et al., 1984CODATA Review value
Quantity Value Units Method Reference Comment
solid33.17J/mol*KReviewChase, 1998Data last reviewed in June, 1977

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 (J/mol*K)
    H° = standard enthalpy (kJ/mol)
    S° = standard entropy (J/mol*K)
    t = temperature (K) / 1000.

View plot Requires a JavaScript / HTML 5 canvas capable browser.

View table.

Temperature (K) 1358. to 2843.
A 32.84450
B -0.000084
C 0.000032
D -0.000004
E -0.000028
F -1.804901
G 73.92310
H 11.85730
ReferenceChase, 1998
Comment Data last reviewed in June, 1977

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 (J/mol*K)
    H° = standard enthalpy (kJ/mol)
    S° = standard entropy (J/mol*K)
    t = temperature (K) / 1000.

View plot Requires a JavaScript / HTML 5 canvas capable browser.

View table.

Temperature (K) 298. to 1358.
A 17.72891
B 28.09870
C -31.25289
D 13.97243
E 0.068611
F -6.056591
G 47.89592
H 0.000000
ReferenceChase, 1998
Comment Data last reviewed in June, 1977

Phase change data

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Reaction thermochemistry data, 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: Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director

Quantity Value Units Method Reference Comment
Tfus1357.95KN/AAnonymous, 1988Uncertainty assigned by TRC = 0.2 K; nominal value, from the catalog

In addition to the Thermodynamics Research Center (TRC) data available from this site, much more physical and chemical property data is available from the following TRC products:


Reaction thermochemistry data

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, 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: John E. Bartmess

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

(CAS Reg. No. 107865-35-0 • 4294967295copper) + copper = CAS Reg. No. 107865-35-0

By formula: (CAS Reg. No. 107865-35-0 • 4294967295Cu) + Cu = CAS Reg. No. 107865-35-0

Quantity Value Units Method Reference Comment
Δr158. ± 15.kJ/molN/ASpasov, Lee, et al., 2000gas phase; 0 K dissociation energy
Δr151. ± 5.9kJ/molTherLeopold, Ho, et al., 1987gas phase; Affinity: shift in apparent EA from lesser-solvated ion. Ignores any neutral-neutral bond.

(CAS Reg. No. 69670-04-8 • 4294967295copper) + copper = CAS Reg. No. 69670-04-8

By formula: (CAS Reg. No. 69670-04-8 • 4294967295Cu) + Cu = CAS Reg. No. 69670-04-8

Quantity Value Units Method Reference Comment
Δr233. ± 15.kJ/molN/ASpasov, Lee, et al., 2000gas phase; 0 K dissociation energy
Δr250. ± 42.kJ/molN/AHo, Ervin, et al., 1990gas phase; Vertical Detachment Energy: 2.37±0.01 eV.

(CAS Reg. No. 108658-51-1 • 4294967295copper) + copper = CAS Reg. No. 108658-51-1

By formula: (CAS Reg. No. 108658-51-1 • 4294967295Cu) + Cu = CAS Reg. No. 108658-51-1

Quantity Value Units Method Reference Comment
Δr186. ± 12.kJ/molN/ASpasov, Lee, et al., 2000gas phase; 0 K dissociation energy

(CAS Reg. No. 108658-52-2 • 4294967295copper) + copper = CAS Reg. No. 108658-52-2

By formula: (CAS Reg. No. 108658-52-2 • 4294967295Cu) + Cu = CAS Reg. No. 108658-52-2

Quantity Value Units Method Reference Comment
Δr227. ± 12.kJ/molN/ASpasov, Lee, et al., 2000gas phase; 0 K dissociation energy

(CAS Reg. No. 108658-53-3 • 4294967295copper) + copper = CAS Reg. No. 108658-53-3

By formula: (CAS Reg. No. 108658-53-3 • 4294967295Cu) + Cu = CAS Reg. No. 108658-53-3

Quantity Value Units Method Reference Comment
Δr246. ± 29.kJ/molN/ASpasov, Lee, et al., 2000gas phase; 0 K dissociation energy

(CAS Reg. No. 108658-54-4 • 4294967295copper) + copper = CAS Reg. No. 108658-54-4

By formula: (CAS Reg. No. 108658-54-4 • 4294967295Cu) + Cu = CAS Reg. No. 108658-54-4

Quantity Value Units Method Reference Comment
Δr277. ± 21.kJ/molN/ASpasov, Lee, et al., 2000gas phase; 0 K dissociation energy

(CAS Reg. No. 108658-55-5 • 4294967295copper) + copper = CAS Reg. No. 108658-55-5

By formula: (CAS Reg. No. 108658-55-5 • 4294967295Cu) + Cu = CAS Reg. No. 108658-55-5

Quantity Value Units Method Reference Comment
Δr233. ± 29.kJ/molN/ASpasov, Lee, et al., 2000gas phase; 0 K dissociation energy

References

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Cox, Wagman, et al., 1984
Cox, J.D.; Wagman, D.D.; Medvedev, V.A., CODATA Key Values for Thermodynamics, Hemisphere Publishing Corp., New York, 1984, 1. [all data]

Chase, 1998
Chase, M.W., Jr., NIST-JANAF Themochemical Tables, Fourth Edition, J. Phys. Chem. Ref. Data, Monograph 9, 1998, 1-1951. [all data]

Anonymous, 1988
Anonymous, X., , NBS Spec. Publ. (U. S.) 260, 1988. [all data]

Spasov, Lee, et al., 2000
Spasov, V.A.; Lee, T.H.; Ervin, K.M., Threshold collision-induced dissociation of anionic copper clusters and copper cluster monocarbonyls, J. Chem. Phys., 2000, 112, 4, 1713-1720, https://doi.org/10.1063/1.480736 . [all data]

Leopold, Ho, et al., 1987
Leopold, D.G.; Ho, J.; Lineberger, W.C., Photoelectron Spectroscopy of Mass-selected Metal Cluster Anions. I. Cun-, n=1-10, J. Chem. Phys., 1987, 86, 4, 1715, https://doi.org/10.1063/1.452170 . [all data]

Ho, Ervin, et al., 1990
Ho, J.; Ervin, K.M.; Lineberger, W.C., Photoelectron Spectroscopy of Metal Cluster Anions - Cun-, Agn-, and Aun-, J. Chem. Phys., 1990, 93, 10, 6987, https://doi.org/10.1063/1.459475 . [all data]


Notes

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, References