Direct observation of hexamethylbenzenium radical cations generated during zeolite methanol-to-olefin catalysis: an ESR study.
نویسندگان
چکیده
The generation of hexamethylbenzenium radical cations as the key reaction intermediate in chabazite-type molecular sieve acids (i.e., H-SAPO-34 and H-SSZ-13) during the methanol-to-olefin process has been directly evidenced by ESR spectroscopy.
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ورودعنوان ژورنال:
- Chemical communications
دوره 47 33 شماره
صفحات -
تاریخ انتشار 2011