Stable carbonium ions. LXIX. Protonation of ureas, guanidines, and biotin in super acid solution

• 1 October 1968
• journal article
• research article
• Published by American Chemical Society (ACS) in Journal of the American Chemical Society
• Vol. 90  (22) , 6087-6091
• https://doi.org/10.1021/ja01024a027

Abstract

Keywords

• LXIX
• CARBONIUM IONS
• NOTE
• GUANIDINES
• UREAS
• PROTONATION
• LIEU
• BIOTIN
• SUPER