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Methyl radical

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Ion clustering 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: Robert C. Dunbar

Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. Searches may be limited to ion clustering reactions. A general reaction search form is also available.

Clustering reactions

Cobalt ion (1+) + Methyl radical = (Cobalt ion (1+) bullet Methyl radical)

By formula: Co+ + CH3 = (Co+ bullet CH3)

Quantity Value Units Method Reference Comment
Deltar204. ± 13.kJ/molCIDTFisher, Sunderlin, et al., 1989 
Deltar205. ± 15.kJ/molCIDTGeorgiadis, Fisher, et al., 1989 

Chromium ion (1+) + Methyl radical = (Chromium ion (1+) bullet Methyl radical)

By formula: Cr+ + CH3 = (Cr+ bullet CH3)

Quantity Value Units Method Reference Comment
Deltar126. ± 9.6kJ/molCIDTGeorgiadis and Armentrout, 1989 

Copper ion (1+) + Methyl radical = (Copper ion (1+) bullet Methyl radical)

By formula: Cu+ + CH3 = (Cu+ bullet CH3)

Quantity Value Units Method Reference Comment
Deltar124. ± 7.1kJ/molCIDTGeorgiadis, Fisher, et al., 1989 

Iron ion (1+) + Methyl radical = (Iron ion (1+) bullet Methyl radical)

By formula: Fe+ + CH3 = (Fe+ bullet CH3)

Quantity Value Units Method Reference Comment
Deltar240. ± 13.kJ/molCIDTFisher, Schultz, et al., 1989 
Deltar238. ± 6.7kJ/molCIDTFisher, Schultz, et al., 1989 
Deltar242. ± 10.kJ/molCIDTSchultz, Elkind, et al., 1988 

Lanthanum ion (1+) + Methyl radical = (Lanthanum ion (1+) bullet Methyl radical)

By formula: La+ + CH3 = (La+ bullet CH3)

Quantity Value Units Method Reference Comment
Deltar231. ± 15.kJ/molCIDTSunderlin and Armentrout, 1989 

Lutetium ion (1+) + Methyl radical = (Lutetium ion (1+) bullet Methyl radical)

By formula: Lu+ + CH3 = (Lu+ bullet CH3)

Quantity Value Units Method Reference Comment
Deltar190. ± 20.kJ/molCIDTSunderlin and Armentrout, 1989 

Manganese ion (1+) + Methyl radical = (Manganese ion (1+) bullet Methyl radical)

By formula: Mn+ + CH3 = (Mn+ bullet CH3)

Quantity Value Units Method Reference Comment
Deltar215. ± 16.kJ/molCIDTGeorgiadis and Armentrout, 1989, 2 

Nickel ion (1+) + Methyl radical = (Nickel ion (1+) bullet Methyl radical)

By formula: Ni+ + CH3 = (Ni+ bullet CH3)

Quantity Value Units Method Reference Comment
Deltar189. ± 13.kJ/molCIDTFisher, Sunderlin, et al., 1989 
Deltar188. ± 10.kJ/molCIDTGeorgiadis, Fisher, et al., 1989 

Silicon ion (1+) + Methyl radical = (Silicon ion (1+) bullet Methyl radical)

By formula: Si+ + CH3 = (Si+ bullet CH3)

Quantity Value Units Method Reference Comment
Deltar413. ± 5.9kJ/molCIDT,BIRDLin, Dunbar, et al., 1996 

(Silicon ion (1+) bullet Methyl radical) + Methyl radical = (Silicon ion (1+) bullet 2Methyl radical)

By formula: (Si+ bullet CH3) + CH3 = (Si+ bullet 2CH3)

Quantity Value Units Method Reference Comment
Deltar123. ± 50.kJ/molCIDT,BIRDLin, Dunbar, et al., 1996 

(Silicon ion (1+) bullet 2Methyl radical) + Methyl radical = (Silicon ion (1+) bullet 3Methyl radical)

By formula: (Si+ bullet 2CH3) + CH3 = (Si+ bullet 3CH3)

Quantity Value Units Method Reference Comment
Deltar513. ± 25.kJ/molCIDT,BIRDLin, Dunbar, et al., 1996 

(Silicon ion (1+) bullet 3Methyl radical) + Methyl radical = (Silicon ion (1+) bullet 4Methyl radical)

By formula: (Si+ bullet 3CH3) + CH3 = (Si+ bullet 4CH3)

Quantity Value Units Method Reference Comment
Deltar66.5 ± 5.9kJ/molCIDT,BIRDLin, Dunbar, et al., 1996 

Yttrium ion (1+) + Methyl radical = (Yttrium ion (1+) bullet Methyl radical)

By formula: Y+ + CH3 = (Y+ bullet CH3)

Quantity Value Units Method Reference Comment
Deltar249. ± 4.6kJ/molCIDTSunderlin and Armentrout, 1989 

References

Go To: Top, Ion clustering data, Notes

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

Fisher, Sunderlin, et al., 1989
Fisher, E.R.; Sunderlin, L.S.; Armentrout, P.B., Guided Ion Beam Studies of the Reactions of CO+ and Ni+ with CH3X (X=Cl, Br, I). Implications for the Metal-Methyl Ion Bond Energies, J. Phys. Chem., 1989, 93, 21, 7375, https://doi.org/10.1021/j100358a026 . [all data]

Georgiadis, Fisher, et al., 1989
Georgiadis, R.; Fisher, E.R.; Armentrout, P.B., Neutral and Ionic Metal-Hydrogen and Metal-Carbon Bond Energies: Reactions of Co+, Ni+, and Cu+ with Ethane, Propane, Methylpropane, and Dimethylpropane, J. Am. Chem. Soc., 1989, 111, 12, 4251, https://doi.org/10.1021/ja00194a016 . [all data]

Georgiadis and Armentrout, 1989
Georgiadis, R.; Armentrout, P.B., Reactions of Ground State Cr+ with C2H6, C2H4, cyclo-C3H6, and cyclo-C2H4O: Bond Energies for CrCHn+ (n= 1-3), Int. J. Mass Spectrom. Ion Proc., 1989, 89, 2-3, 227, https://doi.org/10.1016/0168-1176(89)83062-9 . [all data]

Fisher, Schultz, et al., 1989
Fisher, E.R.; Schultz, r.H.; Armentrout, P.B., Guided Ion Beam Studies of the State - Specific Reactions of Fe+(6D,4F) with CH3X (X = Cl, Br, I), J. Phys. Chem., 1989, 93, 21, 7382, https://doi.org/10.1021/j100358a027 . [all data]

Schultz, Elkind, et al., 1988
Schultz, R.H.; Elkind, J.L.; Armentrout, P.B., Electronic Effects in C-H and C-C Bond Activation: State-Specific Reactions of Fe+(6D,4F) with Methane, Ethane and Propane, J. Am. Chem. Soc., 1988, 110, 2, 411, https://doi.org/10.1021/ja00210a017 . [all data]

Sunderlin and Armentrout, 1989
Sunderlin, L.S.; Armentrout, P.B., Periodic Trends in Chemical Reactivity: Reactions of Sc+, Y+, La+, and Lu+ with Methane and Ethane, J. Am. Chem. Soc., 1989, 111, 11, 3845, https://doi.org/10.1021/ja00193a015 . [all data]

Georgiadis and Armentrout, 1989, 2
Georgiadis, R.; Armentrout, P.B., Translational and Electronic Energy Dependence of the Reaction of Mn+ with Ethane, Int. J. Mass Spectrom. Ion Proc., 1989, 91, 2, 123, https://doi.org/10.1016/0168-1176(89)83003-4 . [all data]

Lin, Dunbar, et al., 1996
Lin, C.-Y.; Dunbar, R.C.; Haynes, C.L.; Armentrout, P.B.; Tonner, D.S.; McMahon, T.J., The Dissociation Thermochemistry of Tetramethylsilane Ion. Comparative Determination by Thermal Dissociation and Threshold Collisional Dissociation, J. Phys. Chem., 1996, 100, 50, 19659, https://doi.org/10.1021/jp962523s . [all data]


Notes

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