Bis(acetylacetonato)manganese


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
Δsub139.3 ± 2.5kJ/molMEMalkerova, Alikhanyan, et al., 1990Based on data from 390. to 440. K.

Enthalpy of sublimation

ΔsubH (kJ/mol) Temperature (K) Reference
87.0343.Maslowska and Baranowski, 1981
88.7400.Götze, Bloss, et al., 1970

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:
LBLHLM - Sharon G. Lias, John E. Bartmess, Joel F. Liebman, John L. Holmes, Rhoda D. Levin, and W. Gary Mallard
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron

View reactions leading to C10H14MnO4+ (ion structure unspecified)

Ionization energy determinations

IE (eV) Method Reference Comment
7.0PEKitagawa, Morishima, et al., 1983LBLHLM
8.34 ± 0.05EIReichert and Westmore, 1969RDSH

Appearance energy determinations

Ion AE (eV) Other Products MethodReferenceComment
C5H7O2Mn+13.7 ± 0.1?EIReichert and Westmore, 1969RDSH
C9H11O4Mn+11.7 ± 0.1CH3EIReichert and Westmore, 1969RDSH

IR Spectrum

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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: Coblentz Society, Inc.

Condensed Phase Spectrum

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Notice: Except where noted, spectra from this collection were measured on dispersive instruments, often in carefully selected solvents, and hence may differ in detail from measurements on FTIR instruments or in other chemical environments. More information on the manner in which spectra in this collection were collected can be found here.

Notice: Concentration information is not available for this spectrum and, therefore, molar absorptivity values cannot be derived.

Additional Data

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Owner COBLENTZ SOCIETY
Collection (C) 2018 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
Origin STANDARD OIL OF OHIO
Source reference COBLENTZ NO. 197
Date Not specified, most likely prior to 1970
State SOLID (0.5% IN KBr PELLET)
Instrument Not specified, most likely a grating spectrometer.
Resolution 4
Sampling procedure TRANSMISSION
Data processing DIGITIZED BY NIST FROM HARD COPY

This IR spectrum is from the Coblentz Society's evaluated infrared reference spectra collection.


References

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

Malkerova, Alikhanyan, et al., 1990
Malkerova, I.P.; Alikhanyan, A.S.; Sevast'yanov, V.G.; Grinberg, Ya.Kh.; Gorgoraki, V.I., Thermal behavior of 3d transition metal acetylacetonates, Zh. Neorg. Khim., 1990, 35, 2, 413. [all data]

Maslowska and Baranowski, 1981
Maslowska, J.; Baranowski, J.B., Chemia Analityczna, 1981, 26, 1017. [all data]

Götze, Bloss, et al., 1970
Götze, H.-J.; Bloss, K.; Molketin, H., Dampfdruckbestimmung von Acetylacetonaten, Zeitschrift für Physikalische Chemie, 1970, 73, 46, 314-320, https://doi.org/10.1524/zpch.1970.73.46.314 . [all data]

Kitagawa, Morishima, et al., 1983
Kitagawa, S.; Morishima, I.; Yoshikawa, K., UV photoelectron spectra of some transition metal(II)aAcetylacetonates, Polyhedron, 1983, 2, 43. [all data]

Reichert and Westmore, 1969
Reichert, C.; Westmore, J.B., Mass spectral studies of metal chelates. IV.Mass spectra, appearance potentials, and coordinate bond energies of bis(acetylacetonate)metal(II) complexes of the first transition series, Inorg. Chem., 1969, 8, 1012. [all data]


Notes

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