sodium

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Reaction thermochemistry 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 as indicated in comments:
MS - José A. Martinho Simões
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
B - John E. Bartmess
M - Michael M. Meot-Ner (Mautner) and Sharon G. Lias

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

0.5Chromium, hexacarbonylbis(η5-2,4-cyclopentadien-1-yl)di-, (Cr-Cr) (solution) + sodium (cr) = C8H5CrNaO3 (solution)

By formula: 0.5C16H10Cr2O6 (solution) + Na (cr) = C8H5CrNaO3 (solution)

Quantity Value Units Method Reference Comment
Δr-68.14 ± 0.86kcal/molRSCKiss, Nolan, et al., 1994solvent: Tetrahydrofuran; The reaction enthalpy was calculated from the enthalpies of the following reactions: 0.5[Cr(Cp)(CO)3]2(solution) + (Na)[Cr(Cp)(CO)2(PPh3)](solution) = (Na)[Cr(Cp)(CO)3](solution) + Cr(Cp)(CO)2(PPh3)(solution), -8.34 ± 0.1 kcal/mol, Cr(Cp)(CO)2(PPh3)(solution) + (Na)(Ph2CO)(solution) = (Na)[Cr(Cp)(CO)2(PPh3)](solution) + Ph2CO(solution), -21.3 ± 0.60 kcal/mol, and Ph2CO(solution) + Na(cr) = (Na)(Ph2CO)(solution), -38.50 ± 0.60 kcal/mol Kiss, Nolan, et al., 1994.; MS

0.5C16H10Mo2O6 (solution) + sodium (cr) = C8H5MoNaO3 (solution)

By formula: 0.5C16H10Mo2O6 (solution) + Na (cr) = C8H5MoNaO3 (solution)

Quantity Value Units Method Reference Comment
Δr-63.46 ± 0.86kcal/molRSCKiss, Nolan, et al., 1994solvent: Tetrahydrofuran; The reaction enthalpy was calculated from the enthalpies of the following reactions: 0.5[Mo(Cp)(CO)3]2(solution) + (Na)[Cr(Cp)(CO)2(PPh3)](solution) = (Na)[Mo(Cp)(CO)3](solution) + Cr(Cp)(CO)2(PPh3)(solution), -3.66 ± 0.1 kcal/mol, Cr(Cp)(CO)2(PPh3)(solution) + (Na)(Ph2CO)(solution) = (Na)[Cr(Cp)(CO)2(PPh3)](solution) + Ph2CO(solution), -21.3 ± 0.60 kcal/mol, and Ph2CO(solution) + Na(cr) = (Na)(Ph2CO)(solution), -38.50 ± 0.60 kcal/mol Kiss, Nolan, et al., 1994.; MS

0.5C26H30Mo2O6 (solution) + sodium (cr) = C13H15MoNaO3 (solution)

By formula: 0.5C26H30Mo2O6 (solution) + Na (cr) = C13H15MoNaO3 (solution)

Quantity Value Units Method Reference Comment
Δr-59.9 ± 1.4kcal/molRSCKiss, Nolan, et al., 1994solvent: Tetrahydrofuran; The reaction enthalpy was calculated from the enthalpies of the following reactions: 0.5[Mo(Cp*)(CO)3]2(solution) + (Na)[Cr(Cp)(CO)2(PPh3)](solution) = (Na)[Mo(Cp*)(CO)3](solution) + Cr(Cp)(CO)2(PPh3)(solution), Cr(Cp)(CO)2(PPh3)(solution) + (Na)(Ph2CO)(solution) = (Na)[Cr(Cp)(CO)2(PPh3)](solution) + Ph2CO(solution), -21.3 ± 0.60 kcal/mol, and Ph2CO(solution) + Na(cr) = (Na)(Ph2CO)(solution), -38.50 ± 0.60 kcal/mol Kiss, Nolan, et al., 1994.; MS

0.5C16H10O6W2 (solution) + sodium (cr) = C8H5NaO3W (solution)

By formula: 0.5C16H10O6W2 (solution) + Na (cr) = C8H5NaO3W (solution)

Quantity Value Units Method Reference Comment
Δr-61.7 ± 1.4kcal/molRSCKiss, Nolan, et al., 1994solvent: Tetrahydrofuran; The reaction enthalpy was calculated from the enthalpies of the following reactions: 0.5[W(Cp)(CO)3]2(solution) + (Na)[Cr(Cp)(CO)2(PPh3)](solution) = (Na)[W(Cp)(CO)3](solution) + Cr(Cp)(CO)2(PPh3)(solution), Cr(Cp)(CO)2(PPh3)(solution) + (Na)(Ph2CO)(solution) = (Na)[Cr(Cp)(CO)2(PPh3)](solution) + Ph2CO(solution), -21.3 ± 0.60 kcal/mol, and Ph2CO(solution) + Na(cr) = (Na)(Ph2CO)(solution), -38.50 ± 0.60 kcal/mol Kiss, Nolan, et al., 1994.; MS

0.5Dicobalt octacarbonyl (solution) + sodium (cr) = C4CoNaO4 (solution)

By formula: 0.5C8Co2O8 (solution) + Na (cr) = C4CoNaO4 (solution)

Quantity Value Units Method Reference Comment
Δr-75.9 ± 2.7kcal/molRSCKiss, Nolan, et al., 1994solvent: Tetrahydrofuran; The reaction enthalpy was calculated from the enthalpies of the following reactions: 0.5Co2(CO)8(solution) + (Na)(Ph2CO)(solution) = (Na)[Co(CO)4](solution) + Ph2CO(solution), -37.4 ± 2.6 kcal/mol, and Ph2CO(solution) + Na(cr) = (Na)(Ph2CO)(solution), -38.50 ± 0.60 kcal/mol Kiss, Nolan, et al., 1994.; MS

4sodium + Ethene, chlorotrifluoro- = 2carbon + sodium chloride + 3sodium fluoride

By formula: 4Na + C2ClF3 = 2C + ClNa + 3FNa

Quantity Value Units Method Reference Comment
Δr-376.7 ± 1.3kcal/molCmKolesov, Zenkov, et al., 1963gas phase; Reanalyzed by Cox and Pilcher, 1970, Original value = -368.8 ± 1.3 kcal/mol; ALS

(CAS Reg. No. 58799-98-7 • 4294967295sodium) + sodium = CAS Reg. No. 58799-98-7

By formula: (CAS Reg. No. 58799-98-7 • 4294967295Na) + Na = CAS Reg. No. 58799-98-7

Quantity Value Units Method Reference Comment
Δr14.02 ± 0.72kcal/molN/AMcHugh, Eaton, et al., 1989gas phase; Vertical Detachment Energy: 0.543±0.010 eV; B

Cyclobutane, octafluoro- + 4sodium = 4carbon + 8sodium fluoride

By formula: C4F8 + 4Na = 4C + 8FNa

Quantity Value Units Method Reference Comment
Δr-714.5 ± 2.2kcal/molCcbKolesov, Talakin, et al., 1968gas phase; Correction of Kolesov, Talakin, et al., 1964; ALS

(Sodium ion (1+) • 8sodium) + sodium = (Sodium ion (1+) • 9sodium)

By formula: (Na+ • 8Na) + Na = (Na+ • 9Na)

Quantity Value Units Method Reference Comment
Δr18.0kcal/molPDissBrechignac, Cahuzac, et al., 1989gas phase; ΔrH<; M

(CAS Reg. No. 67291-87-6 • 4294967295sodium) + sodium = CAS Reg. No. 67291-87-6

By formula: (CAS Reg. No. 67291-87-6 • 4294967295Na) + Na = CAS Reg. No. 67291-87-6

Quantity Value Units Method Reference Comment
Δr30.31 ± 0.59kcal/molN/AMiller, Leopold, et al., 1986gas phase; B

(CAS Reg. No. 71892-04-1 • 4294967295sodium) + sodium = CAS Reg. No. 71892-04-1

By formula: (CAS Reg. No. 71892-04-1 • 4294967295Na) + Na = CAS Reg. No. 71892-04-1

Quantity Value Units Method Reference Comment
Δr47.77 ± 0.32kcal/molN/AMiller, Leopold, et al., 1986gas phase; B

Benzophenone (solution) + sodium (cr) = C13H10NaO (solution)

By formula: C13H10O (solution) + Na (cr) = C13H10NaO (solution)

Quantity Value Units Method Reference Comment
Δr-38.50 ± 0.60kcal/molRSCKiss, Nolan, et al., 1994solvent: Tetrahydrofuran; MS

(Iodide • 4294967295sodium) + sodium = Iodide

By formula: (I- • 4294967295Na) + Na = I-

Quantity Value Units Method Reference Comment
Δr19.6 ± 2.3kcal/molN/AMiller, Leopold, et al., 1986gas phase; B

(CAS Reg. No. 70377-22-9 • 4294967295sodium) + sodium = CAS Reg. No. 70377-22-9

By formula: (CAS Reg. No. 70377-22-9 • 4294967295Na) + Na = CAS Reg. No. 70377-22-9

Quantity Value Units Method Reference Comment
Δr27.2 ± 2.0kcal/molN/AMiller, Leopold, et al., 1986gas phase; B

(Sodium ion (1+) • 10sodium) + sodium = (Sodium ion (1+) • 11sodium)

By formula: (Na+ • 10Na) + Na = (Na+ • 11Na)

Quantity Value Units Method Reference Comment
Δr15.7kcal/molPDissBrechignac, Cahuzac, et al., 1989gas phase; M

(Sodium ion (1+) • 11sodium) + sodium = (Sodium ion (1+) • 12sodium)

By formula: (Na+ • 11Na) + Na = (Na+ • 12Na)

Quantity Value Units Method Reference Comment
Δr20.8kcal/molPDissBrechignac, Cahuzac, et al., 1989gas phase; M

(Sodium ion (1+) • 12sodium) + sodium = (Sodium ion (1+) • 13sodium)

By formula: (Na+ • 12Na) + Na = (Na+ • 13Na)

Quantity Value Units Method Reference Comment
Δr16.6kcal/molPDissBrechignac, Cahuzac, et al., 1989gas phase; M

(Sodium ion (1+) • 13sodium) + sodium = (Sodium ion (1+) • 14sodium)

By formula: (Na+ • 13Na) + Na = (Na+ • 14Na)

Quantity Value Units Method Reference Comment
Δr18.2kcal/molPDissBrechignac, Cahuzac, et al., 1989gas phase; M

(Sodium ion (1+) • 14sodium) + sodium = (Sodium ion (1+) • 15sodium)

By formula: (Na+ • 14Na) + Na = (Na+ • 15Na)

Quantity Value Units Method Reference Comment
Δr15.9kcal/molPDissBrechignac, Cahuzac, et al., 1989gas phase; M

(Sodium ion (1+) • 15sodium) + sodium = (Sodium ion (1+) • 16sodium)

By formula: (Na+ • 15Na) + Na = (Na+ • 16Na)

Quantity Value Units Method Reference Comment
Δr18.9kcal/molPDissBrechignac, Cahuzac, et al., 1989gas phase; M

(Sodium ion (1+) • 16sodium) + sodium = (Sodium ion (1+) • 17sodium)

By formula: (Na+ • 16Na) + Na = (Na+ • 17Na)

Quantity Value Units Method Reference Comment
Δr19.8kcal/molPDissBrechignac, Cahuzac, et al., 1989gas phase; M

(Sodium ion (1+) • 17sodium) + sodium = (Sodium ion (1+) • 18sodium)

By formula: (Na+ • 17Na) + Na = (Na+ • 18Na)

Quantity Value Units Method Reference Comment
Δr20.8kcal/molPDissBrechignac, Cahuzac, et al., 1989gas phase; M

(Sodium ion (1+) • 18sodium) + sodium = (Sodium ion (1+) • 19sodium)

By formula: (Na+ • 18Na) + Na = (Na+ • 19Na)

Quantity Value Units Method Reference Comment
Δr19.6kcal/molPDissBrechignac, Cahuzac, et al., 1989gas phase; M

(Sodium ion (1+) • 19sodium) + sodium = (Sodium ion (1+) • 20sodium)

By formula: (Na+ • 19Na) + Na = (Na+ • 20Na)

Quantity Value Units Method Reference Comment
Δr21.4kcal/molPDissBrechignac, Cahuzac, et al., 1989gas phase; M

(Sodium ion (1+) • 22sodium) + sodium = (Sodium ion (1+) • 23sodium)

By formula: (Na+ • 22Na) + Na = (Na+ • 23Na)

Quantity Value Units Method Reference Comment
Δr17.1kcal/molPDissBrechignac, Cahuzac, et al., 1989gas phase; M

(Sodium ion (1+) • 23sodium) + sodium = (Sodium ion (1+) • 24sodium)

By formula: (Na+ • 23Na) + Na = (Na+ • 24Na)

Quantity Value Units Method Reference Comment
Δr18.9kcal/molPDissBrechignac, Cahuzac, et al., 1989gas phase; M

(Sodium ion (1+) • 24sodium) + sodium = (Sodium ion (1+) • 25sodium)

By formula: (Na+ • 24Na) + Na = (Na+ • 25Na)

Quantity Value Units Method Reference Comment
Δr18.2kcal/molPDissBrechignac, Cahuzac, et al., 1989gas phase; M

(Sodium ion (1+) • 25sodium) + sodium = (Sodium ion (1+) • 26sodium)

By formula: (Na+ • 25Na) + Na = (Na+ • 26Na)

Quantity Value Units Method Reference Comment
Δr19.4kcal/molPDissBrechignac, Cahuzac, et al., 1989gas phase; M

(Sodium ion (1+) • 26sodium) + sodium = (Sodium ion (1+) • 27sodium)

By formula: (Na+ • 26Na) + Na = (Na+ • 27Na)

Quantity Value Units Method Reference Comment
Δr18.2kcal/molPDissBrechignac, Cahuzac, et al., 1989gas phase; M

(Sodium ion (1+) • 27sodium) + sodium = (Sodium ion (1+) • 28sodium)

By formula: (Na+ • 27Na) + Na = (Na+ • 28Na)

Quantity Value Units Method Reference Comment
Δr20.1kcal/molPDissBrechignac, Cahuzac, et al., 1989gas phase; M

(Sodium ion (1+) • 28sodium) + sodium = (Sodium ion (1+) • 29sodium)

By formula: (Na+ • 28Na) + Na = (Na+ • 29Na)

Quantity Value Units Method Reference Comment
Δr19.8kcal/molPDissBrechignac, Cahuzac, et al., 1989gas phase; M

(Sodium ion (1+) • 29sodium) + sodium = (Sodium ion (1+) • 30sodium)

By formula: (Na+ • 29Na) + Na = (Na+ • 30Na)

Quantity Value Units Method Reference Comment
Δr20.5kcal/molPDissBrechignac, Cahuzac, et al., 1989gas phase; M

(Sodium ion (1+) • 30sodium) + sodium = (Sodium ion (1+) • 31sodium)

By formula: (Na+ • 30Na) + Na = (Na+ • 31Na)

Quantity Value Units Method Reference Comment
Δr19.4kcal/molPDissBrechignac, Cahuzac, et al., 1989gas phase; M

(Sodium ion (1+) • 31sodium) + sodium = (Sodium ion (1+) • 32sodium)

By formula: (Na+ • 31Na) + Na = (Na+ • 32Na)

Quantity Value Units Method Reference Comment
Δr21.0kcal/molPDissBrechignac, Cahuzac, et al., 1989gas phase; M

(Sodium ion (1+) • 32sodium) + sodium = (Sodium ion (1+) • 33sodium)

By formula: (Na+ • 32Na) + Na = (Na+ • 33Na)

Quantity Value Units Method Reference Comment
Δr21.2kcal/molPDissBrechignac, Cahuzac, et al., 1989gas phase; M

(Sodium ion (1+) • 33sodium) + sodium = (Sodium ion (1+) • 34sodium)

By formula: (Na+ • 33Na) + Na = (Na+ • 34Na)

Quantity Value Units Method Reference Comment
Δr21.9kcal/molPDissBrechignac, Cahuzac, et al., 1989gas phase; M

(Sodium ion (1+) • 34sodium) + sodium = (Sodium ion (1+) • 35sodium)

By formula: (Na+ • 34Na) + Na = (Na+ • 35Na)

Quantity Value Units Method Reference Comment
Δr19.6kcal/molPDissBrechignac, Cahuzac, et al., 1989gas phase; M

(Sodium ion (1+) • 35sodium) + sodium = (Sodium ion (1+) • 36sodium)

By formula: (Na+ • 35Na) + Na = (Na+ • 36Na)

Quantity Value Units Method Reference Comment
Δr20.8kcal/molPDissBrechignac, Cahuzac, et al., 1989gas phase; M

(Sodium ion (1+) • 9sodium) + sodium = (Sodium ion (1+) • 10sodium)

By formula: (Na+ • 9Na) + Na = (Na+ • 10Na)

Quantity Value Units Method Reference Comment
Δr18.0kcal/molPDissBrechignac, Cahuzac, et al., 1989gas phase; M

(Sodium ion (1+) • 2sodium) + sodium = (Sodium ion (1+) • 3sodium)

By formula: (Na+ • 2Na) + Na = (Na+ • 3Na)

Quantity Value Units Method Reference Comment
Δr13.4kcal/molPDissBrechignac, Cahuzac, et al., 1989gas phase; M

(Sodium ion (1+) • 3sodium) + sodium = (Sodium ion (1+) • 4sodium)

By formula: (Na+ • 3Na) + Na = (Na+ • 4Na)

Quantity Value Units Method Reference Comment
Δr20.1kcal/molPDissBrechignac, Cahuzac, et al., 1989gas phase; M

(Sodium ion (1+) • 4sodium) + sodium = (Sodium ion (1+) • 5sodium)

By formula: (Na+ • 4Na) + Na = (Na+ • 5Na)

Quantity Value Units Method Reference Comment
Δr13.8kcal/molPDissBrechignac, Cahuzac, et al., 1989gas phase; M

(Sodium ion (1+) • 5sodium) + sodium = (Sodium ion (1+) • 6sodium)

By formula: (Na+ • 5Na) + Na = (Na+ • 6Na)

Quantity Value Units Method Reference Comment
Δr26.3kcal/molPDissBrechignac, Cahuzac, et al., 1989gas phase; M

(Sodium ion (1+) • 6sodium) + sodium = (Sodium ion (1+) • 7sodium)

By formula: (Na+ • 6Na) + Na = (Na+ • 7Na)

Quantity Value Units Method Reference Comment
Δr17.5kcal/molPDissBrechignac, Cahuzac, et al., 1989gas phase; M

(Sodium ion (1+) • 7sodium) + sodium = (Sodium ion (1+) • 8sodium)

By formula: (Na+ • 7Na) + Na = (Na+ • 8Na)

Quantity Value Units Method Reference Comment
Δr30.2kcal/molPDissBrechignac, Cahuzac, et al., 1989gas phase; M

(Sodium ion (1+) • sodium) + sodium = (Sodium ion (1+) • 2sodium)

By formula: (Na+ • Na) + Na = (Na+ • 2Na)

Quantity Value Units Method Reference Comment
Δr31.8kcal/molPDissBrechignac, Cahuzac, et al., 1989gas phase; M

4sodium + Tetrafluoromethane = carbon + 4sodium fluoride

By formula: 4Na + CF4 = C + 4FNa

Quantity Value Units Method Reference Comment
Δr-325.5 ± 2.2kcal/molCcbVorob'ev and Skuratov, 1960gas phase; ALS

Ethene, tetrafluoro- + 4sodium = 4sodium fluoride + 2Carbon

By formula: C2F4 + 4Na = 4FNa + 2C

Quantity Value Units Method Reference Comment
Δr-385.0 ± 1.1kcal/molCmKolesov, Zenkov, et al., 1962gas phase; ALS

8sodium + Perfluoropropane = 3carbon + 8sodium fluoride

By formula: 8Na + C3F8 = 3C + 8FNa

Quantity Value Units Method Reference Comment
Δr-660.0 ± 1.7kcal/molCcbKolesov, Talakin, et al., 1967gas phase; ALS

References

Go To: Top, Reaction thermochemistry data, Notes

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

Kiss, Nolan, et al., 1994
Kiss, G.; Nolan, S.P.; Hoff, C.D., Inorg. Chim. Acta, 1994, 227, 285. [all data]

Kolesov, Zenkov, et al., 1963
Kolesov, V.P.; Zenkov, I.D.; Skuratov, S.M., Standard enthalpy of formation of chlorotrifluoroethylene, Russ. J. Phys. Chem. (Engl. Transl.), 1963, 37, 115-116. [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]

McHugh, Eaton, et al., 1989
McHugh, K.M.; Eaton, J.G.; Lee, G.H.; Sarkas, H.W.; Kidder, L.H.; Snodgrass, J.T.; Manaa, M.R.; Bowen, K.H., Photoelectron Spectra of the alkali metal cluster Anions: Na-,n=2-5, K-,n=2-7, Rb-,n=2-3, and Cs-,n=2-3, J. Chem. Phys., 1989, 91, 6, 3792, https://doi.org/10.1063/1.456861 . [all data]

Kolesov, Talakin, et al., 1968
Kolesov, V.P.; Talakin, O.G.; Skuratov, S.M., Enthalpy of formation of some specimens of amorphous carbon, Russ. J. Phys. Chem. (Engl. Transl.), 1968, 42, 1218-1220. [all data]

Kolesov, Talakin, et al., 1964
Kolesov, V.P.; Talakin, O.G.; Skuratov, S.M., Standard enthalpy of formation of perfluorocyclobutane, Russ. J. Phys. Chem. (Engl. Transl.), 1964, 38, 930-931. [all data]

Brechignac, Cahuzac, et al., 1989
Brechignac, C.; Cahuzac, P.; Leygnier, J.; Weiner, J., Dynamics of Unimolecular Dissociation of Sodium Cluster Ions, J. Chem. Phys., 1989, 90, 3, 1492, https://doi.org/10.1063/1.456675 . [all data]

Miller, Leopold, et al., 1986
Miller, T.M.; Leopold, D.G.; Murray, K.K.; Lineberger, W.C., Electron Affinities of the Alkali Halides and the Structure of their Negative Ions, J. Chem. Phys., 1986, 85, 5, 2368, https://doi.org/10.1063/1.451091 . [all data]

Vorob'ev and Skuratov, 1960
Vorob'ev, A.F.; Skuratov, S.M., Standard enthalpies of formation of CF4, Zh. Neorg. Khim., 1960, 5, 1398-1401. [all data]

Kolesov, Zenkov, et al., 1962
Kolesov, V.P.; Zenkov, I.D.; Skuratov, S.M., The standard enthalpy of formation of tetrafluoroethylene, Russ. J. Phys. Chem. (Engl. Transl.), 1962, 36, 45-47. [all data]

Kolesov, Talakin, et al., 1967
Kolesov, V.P.; Talakin, O.G.; Skuratov, S.M., Standard enthalpy of formation of perfluoropropane and enthalpies of formation of normal perfluoroalkanes, Vestn. Mosk. Univ. Khim., 1967, 22, 38-42. [all data]


Notes

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