Free Access

Fig. 1


Pure hydrogen cyanide HCN (top) and methanimine CH2NH (bottom) infrared spectrum at T = 15 K before hydrogenation. Synthesis by-products are observed from their bands marked with an asterisk. The bands at 1010, 1628, and 3377 cm-1 correspond to NH3 remaining from the CH2NH synthesis, and the band at 2349 cm-1 corresponds to CO2 issued from the decomposition of stearic acid during the HCN synthesis.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.