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

Alkylation of Zwitterionic Thiooxalic Acid Derivatives

1 Fachbereich Chemie der Universität Rostock, Buchbinderstr. 9, D-18055 Rostock, Germany 2 Institut für Organische Katalyseforschung an der Universität Rostock, Buchbinderstr. 5-6, D-18055 Rostock, Germany
* Author to whom correspondence should be addressed.
Received: 12 March 2001; Accepted: 10 May 2001 / Published: 31 May 2001
PDF Full-text Download PDF Full-Text [190 KB, uploaded 6 October 2008 09:26 CEST]
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

Article Statistics

Load and display the download statistics.

Citations to this Article

Cite This Article

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.

Molecules EISSN 1420-3049 Published by MDPI AG, Basel, Switzerland RSS E-Mail Table of Contents Alert