Alkylation of Zwitterionic Thiooxalic Acid Derivatives

The new S-alkyl thiooxal-1-hydrazono-2-amidrazonium halides 2-4 were synthesized by reaction of the corresponding zwitterionic thiooxalic acid derivatives 1 with alkyl halides in methanol. The structures of compounds 4b and 4d were proven by X-ray structural analysis. Both compounds form an interest...

Descripción completa

Detalles Bibliográficos
Autores principales: Martens, Klaus, Scheunemann, Anke, Drexler, Kerstin, Dehne, Heinz, Reinke, Helmut, Michalik, Manfred
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2001
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6236362/
http://dx.doi.org/10.3390/60600540
Descripción
Sumario:The new S-alkyl thiooxal-1-hydrazono-2-amidrazonium halides 2-4 were synthesized by reaction of the corresponding zwitterionic thiooxalic acid derivatives 1 with alkyl halides in methanol. The structures of compounds 4b and 4d were proven by X-ray structural analysis. Both compounds form an interesting intermolecular network of hydrogen bonds in the solid state.

Ejemplares similares