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.
Carbonic acid (H2CO3), an essential molecule of life (e.g., as bicarbonate buffer), has been well characterized in solution and in the solid state, but for a long time, it has eluded its spectral characterization in the gas phase owing to a lack of convenient preparation methods; microwave spectra were recorded only recently. Here we present a novel and general method for the preparation of H2CO3...
Kohlensäure und ihr Monomethylester können durch die Gasphasenpyrolyse von Boc2O (Boc=tert‐Butoxycarbonyl) bzw. MeOC(O)OtBu erhalten werden, wie P. R. Schreiner et al. in der Zuschrift auf S. 11960 ff. beschreiben. Die neue, unabhängige Synthese dieser Strukturen und ihre eindeutige Identifizierung durch IR‐Spektroskopie zeigen, dass die Gasphase über dem sogenannten α‐Polymorph von H2CO3 eigentlich...
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.