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Molybdenum, tetrakis[«mu»-(acetato-O:O')]di-, (Mo-Mo)


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 by: William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Deltasub165.0 ± 8.4kJ/molN/APilcher and Skinner, 1983See also Cavell, Garner, et al., 1979.

Enthalpy of sublimation

DeltasubH (kJ/mol) Temperature (K) Method Reference Comment
129. ± 1.491.CSlyusareva, Kondrat'ev, et al., 2008 
171. ± 7.410.ME,TECarson, 1984Based on data from 400. - 420. K.

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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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 D.HENNEBERG, MAX-PLANCK INSTITUTE, MULHEIM, WEST GERMANY
NIST MS number 63590

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References

Go To: Top, Phase change data, Mass spectrum (electron ionization), Notes

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

Pilcher and Skinner, 1983
Pilcher, G.; Skinner, H.A., Thermochemistry of organometallic compounds, 1983, 43-90, https://doi.org/10.1002/9780470771686.ch2 . [all data]

Cavell, Garner, et al., 1979
Cavell, Kingsley J.; Garner, C. David; Pilcher, Geoffrey; Parkes, Stephen, Standard enthalpies of formation of the tetra-«65533»-acetato-derivatives of dimolybdenum(II), chromium(II)?molybdenum(II), dichromium(II), and dichromium(II) dihydrate, and di-«65533»-acetato-bis(pentane-2,4-dionato)dimolybdenum(II), and their metal?metal bond enthalpy contributions, J. Chem. Soc., Dalton Trans., 1979, 11, 1714, https://doi.org/10.1039/dt9790001714 . [all data]

Slyusareva, Kondrat'ev, et al., 2008
Slyusareva, I.V.; Kondrat'ev, Yu.V.; Kozin, A.O.; Belorukova, L.P., Vestn. St. Petersburg. Universit. Ser. 4 Fiz. Khim., 2008, 3, 64. [all data]

Carson, 1984
Carson, A.S., The molar enthalpy of dehydration of Cr2(O2CCH3)4·2H2O(cr) and the molar enthalpies of sublimation of Cr2(O2CCH3)4(cr), Mo2(O2CCH3)4(cr), and Mo2(O2CCF3)4(cr), The Journal of Chemical Thermodynamics, 1984, 16, 5, 427-429, https://doi.org/10.1016/0021-9614(84)90198-8 . [all data]


Notes

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