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nickel dichloride


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.

Quantity Value Units Method Reference Comment
Deltafgas-73.93kJ/molReviewChase, 1998Data last reviewed in September, 1977
Quantity Value Units Method Reference Comment
gas,1 bar294.14J/mol*KReviewChase, 1998Data last reviewed in September, 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.

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Temperature (K) 1800. - 6000.
A 64.92229
B 1.463619
C -0.407892
D 0.037985
E -0.674273
F -95.61235
G 368.4945
H -73.93128
ReferenceChase, 1998
Comment Data last reviewed in September, 1977

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.

Quantity Value Units Method Reference Comment
Deltafliquid-233.52kJ/molReviewChase, 1998Data last reviewed in September, 1977
Quantity Value Units Method Reference Comment
liquid,1 bar151.79J/mol*KReviewChase, 1998Data last reviewed in September, 1977
Quantity Value Units Method Reference Comment
Deltafsolid-304.93kJ/molReviewChase, 1998Data last reviewed in September, 1977
Quantity Value Units Method Reference Comment
solid98.11J/mol*KReviewChase, 1998Data last reviewed in September, 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.

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Temperature (K) 1304. - 1800.
A 101.1863
B -0.000003
C 0.000002
D -3.684469×10-7
E -2.956796×10-7
F -276.7252
G 249.1601
H -233.5174
ReferenceChase, 1998
Comment Data last reviewed in September, 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.

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Temperature (K) 298. - 1100.1100. - 1304.
A 60.62323143.0204
B 89.73676-119.4637
C -131.784365.94946
D 65.885030.320110
E -0.514013-5.757477
F -327.6997-360.2683
G 147.1065276.6565
H -304.9303-304.9303
ReferenceChase, 1998Chase, 1998
Comment Data last reviewed in September, 1977 Data last reviewed in September, 1977

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:
LL - Sharon G. Lias and Joel F. Liebman
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron

Ionization energy determinations

IE (eV) Method Reference Comment
10.8PELee, Potts, et al., 1980LLK
11.2 ± 0.5EIMcKinley, 1964RDSH
11.24 ± 0.01PEWang, Niu, et al., 1990Vertical value; LL
11.4PEMacNaughton, Bloor, et al., 1981Vertical value; LLK
11.23PELee, Potts, et al., 1980Vertical value; LLK

Appearance energy determinations

Ion AE (eV) Other Products MethodReferenceComment
NiCl+12.7 ± 0.5ClEIMcKinley, 1964RDSH
Ni+15.7 ± 0.57?EIMcKinley, 1964RDSH

References

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Gas phase ion energetics data, NIST Free Links, 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]

Lee, Potts, et al., 1980
Lee, E.P.F.; Potts, A.W.; Doran, M.; Hillier, I.H.; Delaney, J.J.; Hawksworth, R.W.; Guest, M.F., Photoelectron spectra and electronic structure of the transition metal dichlorides, MCl2(M = Cr, Mn, Fe, Co, Ni), J. Chem. Soc. Faraday Trans. 2, 1980, 76, 506. [all data]

McKinley, 1964
McKinley, J.D., Mass-spectrometric investigation of the high-temperature reaction between nickel and chlorine, J. Chem. Phys., 1964, 40, 120. [all data]

Wang, Niu, et al., 1990
Wang, L.-S.; Niu, B.; Lee, Y.T.; Shirley, D.A., Electronic structure and chemical bonding of the first row transition metal dichlorides, MnCl2, NiCl2, and ZnCl2: A high resolution photoelectron spectroscopic study, J. Chem. Phys., 1990, 93, 957. [all data]

MacNaughton, Bloor, et al., 1981
MacNaughton, R.M.; Bloor, J.E.; Sherrod, R.E.; Schweitzer, G.K., The He(I) photoelectron psectra of some gaseous 3d-transition metal dihalides, J. Electron Spectrosc. Relat. Phenom., 1981, 22, 1. [all data]


Notes

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