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Thermal methane activation by La(6)O(10)(-) cluster anions.

作者信息

Meng Jing-Heng, Deng Xiao-Jiao, Li Zi-Yu, He Sheng-Gui, Zheng Wei-Jun

机构信息

Beijing National Laboratory for Molecular Science, State Key Laboratory for Structural Chemistry of Unstable and Stable Species, Institute of Chemistry, Chinese Academy of Sciences, Zhongguancun North First Street 2, Beijing, 100190 (P.R. China), Fax: (+86) 10-62559373; University of Chinese Academy of Sciences, Beijing, 100049 (P.R. China).

出版信息

Chemistry. 2014 May 5;20(19):5580-3. doi: 10.1002/chem.201400218. Epub 2014 Apr 15.

DOI:10.1002/chem.201400218
PMID:24737410
Abstract

The first example of a metal oxide cluster anion, La6 O10 (-) that can activate methane under ambient conditions is reported. This reaction is facilitated by the oxygen-centered radical (O(-⋅) ) and follows the hydrogen atom transfer mechanism. The La6 O10 (-) has a high vertical electron detachment energy (VDE=4.06 eV) and a high symmetry (C4v ).

摘要

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