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Digermane, hexamethyl-

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 C6H18Ge2+ (ion structure unspecified)

Ionization energy determinations

IE (eV) Method Reference Comment
8.09PETraven', Redchenko, et al., 1982LBLHLM
8.1PESzepes, Koranyi, et al., 1981LLK
8.18 ± 0.11EILappert, Pedley, et al., 1971LLK
8.60PEMochida, Worley, et al., 1985Vertical value; LBLHLM
8.59PETraven', Redchenko, et al., 1982Vertical value; LBLHLM
8.6 ± 0.05PESzepes, Koranyi, et al., 1981Vertical value; LLK

Appearance energy determinations

Ion AE (eV) Other Products MethodReferenceComment
C3H9Ge+9.96 ± 0.16(CH3)3GeEILappert, Pedley, et al., 1971LLK
C3H9Ge+11.3 ± 0.2?EIdeRidder and Dijkstra, 1968RDSH
C5H15Ge2+10.8 ± 0.2CH3EIdeRidder and Dijkstra, 1968RDSH
C6H18Ge2+7.76 ± 0.01?EIPitt, Bursey, et al., 1970RDSH
C6H18Ge2+8.5 ± 0.2?EIdeRidder and Dijkstra, 1968RDSH


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

Traven', Redchenko, et al., 1982
Traven', V.F.; Redchenko, V.V.; Bartenev, Y.; Stepanov, B.I., Photoelectron spectra of permethyl-di-, -tri-, and -tetra-germanes, J. Gen. Chem. USSR, 1982, 52, 310, In original 358. [all data]

Szepes, Koranyi, et al., 1981
Szepes, L.; Koranyi, T.; Naray-Szabo, G.; Modelli, A.; Distefano, G., Ultraviolet photoelectron spectra of group IV hexamethyl derivatives containing a metal-metal bond, J. Organomet. Chem., 1981, 217, 35. [all data]

Lappert, Pedley, et al., 1971
Lappert, M.F.; Pedley, J.B.; Simpson, J.; Spalding, T.R., Bonding studies of compounds of boron and the Group IV elements. VI. Mass spectrometric studies on compounds Me4M and Me3M-M'Me3 (M and M'=C, Si, Ge, Sn, and Pb): thermochemical data, J. Organomet. Chem., 1971, 29, 195. [all data]

Mochida, Worley, et al., 1985
Mochida, K.; Worley, S.; Kochi, J., UV photoelectron spectra of peralkylated catenates of Group 4B elements (silicon, germanium, and tin), Bull. Chem. Soc. Jpn., 1985, 58, 3389. [all data]

deRidder and Dijkstra, 1968
deRidder, J.J.; Dijkstra, G., On the mass spectra of some alkyl digermanium compounds, Org. Mass Spectrom., 1968, 1, 647. [all data]

Pitt, Bursey, et al., 1970
Pitt, C.G.; Bursey, M.M.; Rogerson, P.F., Catenates of the group IV elements. Correlation of «sigma» electron energies, J. Am. Chem. Soc., 1970, 92, 519. [all data]


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