Benzene, (2,2-dimethylpropyl)-

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

View reactions leading to C11H16+ (ion structure unspecified)

Ionization energy determinations

IE (eV) Method Reference Comment
8.41 ± 0.04EIBock, Seidl, et al., 1968RDSH
8.60PEHowell, Goncalves, et al., 1984Vertical value; LBLHLM
8.7PESchweig, Weidner, et al., 1974Vertical value; LLK
~8.8PEDistefano, Pignataro, et al., 1974Vertical value; LLK
8.77PEBischof, Dewar, et al., 1974Vertical value; LLK

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: NIST Mass Spectrometry Data Center, William E. Wallace, director

Gas Phase Spectrum

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

Additional Data

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Owner NIST Standard Reference Data Program
Collection (C) 2018 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
Origin NIST Mass Spectrometry Data Center
State gas
Instrument HP-GC/MS/IRD

This IR spectrum is from the NIST/EPA Gas-Phase Infrared Database .


Mass spectrum (electron ionization)

Go To: Top, Gas phase ion energetics data, IR Spectrum, UV/Visible spectrum, References, Notes

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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Mass spectrum
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Additional Data

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Due to licensing restrictions, this spectrum cannot be downloaded.

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 Japan AIST/NIMC Database- Spectrum MS-NW-8587
NIST MS number 236762

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UV/Visible 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: Victor Talrose, Eugeny B. Stern, Antonina A. Goncharova, Natalia A. Messineva, Natalia V. Trusova, Margarita V. Efimkina

Spectrum

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UVVis spectrum
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Additional Data

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Source Nagy, Reffy, et al., 1967
Owner INEP CP RAS, NIST OSRD
Collection (C) 2007 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
Origin INSTITUTE OF ENERGY PROBLEMS OF CHEMICAL PHYSICS, RAS
Source reference RAS UV No. 4162
Instrument Spectronom 201 UV
Boiling point 186

References

Go To: Top, Gas phase ion energetics data, IR Spectrum, Mass spectrum (electron ionization), UV/Visible spectrum, Notes

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

Bock, Seidl, et al., 1968
Bock, H.; Seidl, H.; Fochler, M., d-Orbitaleffekte in silicium-substituierten π-Elektronensystemen. X. Vertikale Ionisierungsenergien von Alkyl- und Silyl-benzolen, Chem. Ber., 1968, 101, 2815. [all data]

Howell, Goncalves, et al., 1984
Howell, J.O.; Goncalves, J.M.; Amatore, C.; Klasinc, L.; Wightman, R.M.; Kochi, J.K., Electron transfer from aromatic hydrocarbons and their π-complexes with metals. Comparison of the standard oxidation potentials and vertical ionization potentials, J. Am. Chem. Soc., 1984, 106, 3968. [all data]

Schweig, Weidner, et al., 1974
Schweig, A.; Weidner, U.; Manuel, G., Theory and application of photoelectron spectroscopy. XLIV. A quantitative account of hyperconjugation in allyl and benzyl compounds of elements of Group IVB, J. Organomet. Chem., 1974, 67, 4. [all data]

Distefano, Pignataro, et al., 1974
Distefano, G.; Pignataro, S.; Ricci, A.; Colonna, F.P.; Pietropaolo, D., Interactions of π-orbitals with the group IV elements studied by ionization energy measurements, Ann. Chim., 1974, 64, 153. [all data]

Bischof, Dewar, et al., 1974
Bischof, P.K.; Dewar, M.J.S.; Goodman, D.W.; Jones, T.B., Photoelectron spectra of molecules. VI. Hyperconjugation versus pπ-dπ bonding in group IVb compounds, J. Organomet. Chem., 1974, 82, 89. [all data]

Nagy, Reffy, et al., 1967
Nagy, J.; Reffy, J.; Kuszmann-Borbely, A.; Palossy-Becker, K., Bond structure in the aryl derivatives of the elements of group IV/1, J. Organomet. Chem., 1967, 7, 393-404. [all data]


Notes

Go To: Top, Gas phase ion energetics data, IR Spectrum, Mass spectrum (electron ionization), UV/Visible spectrum, References