Silva, Murilo O. published the artcileEffect of single and double methylation on the position of the π* shape resonance of formamide and acetamide, Quality Control of 123-39-7, the main research area is formamide acetamide methylation ground state.
In this work we report calculated integral and differential cross sections for elastic electron collision with formamide, acetamide and their resp. methylated derivatives, for impact energies up to 6 eV. Our calculations were performed with the Schwinger multichannel method with pseudopotentials, in the static-exchange and static-exchange plus polarization approximations The aim of this work is to investigate the methylation effect on the π* shape resonance, which is present in the A’spm symmetry of all studied systems. Our results were compared with existent data from the literature and showed good agreement. Stabilization or destabilization of the π* resonance due to methylation occur, but there is no clear tendency on stabilization or destabilization among the methylated derivatives Changes in the widths of the resonance due to the Me group were also observed
Chemical Physics published new progress about Conformers. 123-39-7 belongs to class amides-buliding-blocks, name is N-Methylformamide, and the molecular formula is C2H5NO, Quality Control of 123-39-7.
Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics