The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
In the past two decades, the reaction mechanism of C−C bond formation from either methanol or dimethyl ether (DME) in the methanol‐to‐hydrocarbons (MTH) process has been a highly controversial issue. Described here is the first observation of a surface methyleneoxy analogue, originating from the surface‐activated DME, by in situ solid‐state NMR spectroscopy, a species crucial to the first C−C bond...
Der erste C‐C‐Verknüpfungsschritt bei der Umwandlung von Methanol in Kohlenwasserstoffe über Zeolithkatalysatoren wird seit 30 Jahren kontrovers diskutiert. In ihrer Zuschrift auf S. 9167 ff. schlagen Z. Liu, Y. Wei et al. einen Mechanismus für diesen Schritt vor. Ihr Postulat gründet auf dem Nachweis einer Methylenoxy‐analogen Oberflächenspezies, gebildet aus aktiviertem Dimethylether oder Methanol,...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.