Abstract
1. Protonation of N,N'-di-p-tolyl-(3,5-di-tert-butyl-4-oxylphenyl)amidinium radical leads to the formation of a cation radical similar in structure to amidinum salts with an s-cis and s-trans-arrangement of the p-tolyl groups relative to the phenoxyl group. 2. Cation radicals formed by protonation of N,N'-di-p-tolyl-N-acetyl-(3,5-di-tertbutyl-4-oxyphenyl) amidinium and N,N-di-phenyl-N'-p-tolyl-(3,5-di-tert-butyl-4-oxylphenyl)amidinium radicals have a symmetric structure with inclusion of the carbonyl C atom and the phenyl ipso C atom in a four-membered 1,3-diazetidinium ring.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Bulletin of the Academy of Sciences of the USSR Division of Chemical Science
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
