Molecules 2001, 6(6), 540-550; doi:10.3390/60600540

Alkylation of Zwitterionic Thiooxalic Acid Derivatives

1, 1, 1, 1,* email, 1 and 2
Received: 12 March 2001; Accepted: 10 May 2001 / Published: 31 May 2001
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Abstract: 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.
Keywords: Alkylation; thiooxalic acid derivatives; halides; X-ray analysis
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MDPI and ACS Style

Martens, K.; Scheunemann, A.; Drexler, K.; Dehne, H.; Reinke, H.; Michalik, M. Alkylation of Zwitterionic Thiooxalic Acid Derivatives. Molecules 2001, 6, 540-550.

AMA Style

Martens K, Scheunemann A, Drexler K, Dehne H, Reinke H, Michalik M. Alkylation of Zwitterionic Thiooxalic Acid Derivatives. Molecules. 2001; 6(6):540-550.

Chicago/Turabian Style

Martens, Klaus; Scheunemann, Anke; Drexler, Kerstin; Dehne, Heinz; Reinke, Helmut; Michalik, Manfred. 2001. "Alkylation of Zwitterionic Thiooxalic Acid Derivatives." Molecules 6, no. 6: 540-550.

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