Dependência das vias de dissociação unimolecular com a energia interna da molécula de éter dimetílico

FTIR Analysis of Dimethyl Ether Decomposition Products Following Charge Transfer Ionization with Ar+ under Matrix Isolation Conditions

“…Dimethyl ether (CH 3 OCH 3 ) is the simplest molecule containing the ether functional group, and as a result, understanding the chemistry of this species is useful for building an understanding of the chemistry of larger homologous ether molecules. Additionally, the decomposition chemistry of cationic dimethyl ether has been well characterized by various ionization and mass spectrometric techniques − and with complementary theory investigating decomposition. − Comparison with such analyses allows us to further evaluate our electron bombardment matrix isolation infrared studies as a complementary technique to decomposition chemistry observed through mass spectrometric analysis.…”