Title of article
Pt+-mediated activation of methane: theory and experiment
Author/Authors
Heinemann، نويسنده , , Christoph and Wesendrup، نويسنده , , Ralf and Schwarz، نويسنده , , Helmut، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1995
Pages
9
From page
75
To page
83
Abstract
A combined theoretical and experimental study on the Pt+-mediated activation of methane is presented. Dehydrogenation of CH4 by thermalized Pt+ cations (Pt+ + CH4 ← PtCH2+ + H2) proceeds along a doublet ground state potential energy surface and is found to be reversible under the conditions of Fourier transform ion-cyclotron resonance mass spectrometry. The recently reported oxidation of the cationic platinum carbene PtCH2+ by O2 produces electronically excited Pt+ cations, which are detected in the 4F92 state by means of charge-transfer bracketing experiments.
Journal title
Chemical Physics Letters
Serial Year
1995
Journal title
Chemical Physics Letters
Record number
1773898
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