6-Methoxybenzene) chromium tricarbonyl


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.

Data compiled by: José A. Martinho Simões

Quantity Value Units Method Reference Comment
Δfgas-489. ± 8.kJ/molReviewMartinho SimõesThe value given for the enthalpy of formation was recommended in Al-Takhin, Connor, et al., 1984

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.

Data compiled by: José A. Martinho Simões

Quantity Value Units Method Reference Comment
Δfsolid-593. ± 8.kJ/molReviewMartinho SimõesThe value given for the enthalpy of formation was recommended in Al-Takhin, Connor, et al., 1984

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 as indicated in comments:
MS - José A. Martinho Simões
AC - William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Δsub104.2 ± 2.1kJ/molTD-HFC, HAL-HFCAl-Takhin, Connor, et al., 1984MS
Δsub104.2 ± 2.0kJ/molCAl-Takhin, Connor, et al., 1984, 2AC

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:
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
7.32CTSKobayashi, Kobayashi, et al., 1973LLK
6.8 ± 0.1EIGilbert, Leach, et al., 1973LLK
7.11EIMuller, 1969RDSH
7.38 ± 0.05CTSHuttner and Fischer, 1967RDSH

Appearance energy determinations

Ion AE (eV) Other Products MethodReferenceComment
C7H8OCr+9.9 ± 0.13COEIGilbert, Leach, et al., 1973LLK
C7H8O+8.5 ± 0.1?EIGilbert, Leach, et al., 1973LLK
C8H8O2Cr+7.9 ± 0.12COEIGilbert, Leach, et al., 1973LLK
C9H8O3Cr+7.0 ± 0.1COEIGilbert, Leach, et al., 1973LLK
Cr+12.7 ± 0.1?EIGilbert, Leach, et al., 1973LLK

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.

Martinho Simões
Martinho Simões, J.A., Private communication (see http://webbook.nist.gov/chemistry/om/). [all data]

Al-Takhin, Connor, et al., 1984
Al-Takhin, G.; Connor, J.A.; Skinner, H.A.; Zaharani-Moettar, M.T., J. Organomet. Chem., 1984, 260, 189. [all data]

Al-Takhin, Connor, et al., 1984, 2
Al-Takhin, Ghassan; Connor, Joseph A.; Skinner, Henry A.; Zafarani-Moattar, Mohamed T., Thermochemistry of arenetricarbonylchromium complexes containing toluene, anisole, N,N-dimethylaninine, acetophenone and methylbenzoate, Journal of Organometallic Chemistry, 1984, 260, 2, 189-197, https://doi.org/10.1016/S0022-328X(00)98694-7 . [all data]

Kobayashi, Kobayashi, et al., 1973
Kobayashi, H.; Kobayashi, M.; Kaizu, Y., Molecular complexes of arenetricarbonylchromium, Bull. Chem. Soc. Jpn., 1973, 46, 3109. [all data]

Gilbert, Leach, et al., 1973
Gilbert, J.R.; Leach, W.P.; Miller, J.R., Ionisation appearance potential measurements in arene chromium tricarbonyls, J. Organomet. Chem., 1973, 49, 219. [all data]

Muller, 1969
Muller, J., Ionisierungspotentiale von substituierten Benzolchrom-tricarbonyl-Komplexen, J. Organometal. Chem., 1969, 18, 321. [all data]

Huttner and Fischer, 1967
Huttner, G.; Fischer, E.O., Uber Aromatenkomplexe von Metallen. XCVIII. Spectroskopische Untersuchungen an Charge-Transfer-Komplexen von Aromaten-Chrom Tricarbonylen mit 1,3,5-Trinitrobenzol, J. Organometal. Chem., 1967, 8, 299. [all data]


Notes

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