THIOOXALIC ACID 2-AMIDE-1-HYDRAZIDE-2-HYD RAZONE - A NEW ZWITTERION COMPOUND

Authors
DEHNE H SCHEUNEMANN A MICHALIK M HARTUNG H HEINEMANN F KIBBEL HU
Citation
H. Dehne et al., THIOOXALIC ACID 2-AMIDE-1-HYDRAZIDE-2-HYD RAZONE - A NEW ZWITTERION COMPOUND, Phosphorus, sulfur and silicon and the related elements, 86(1-4), 1994, pp. 177-179
Citations number
13
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Phosphorus, sulfur and silicon and the related elements → ACNP
ISSN journal
10426507
Volume
86
Issue
1-4
Year of publication
1994
Pages
177 - 179
Database
ISI
SICI code
1042-6507(1994)86:1-4<177:TA2R-A>2.0.ZU;2-F
Abstract
The reaction of sodium cyanodithioformate (NaSC(S)CN.3DMF) with hydraz ine hydrate gives thiooxalic acid 2-amide-1-hydrazide-2-hydrazone in g ood yields. Spectroscopic data, X-ray analysis, and the chemical behav iour prove the zwitterionic structure of this compound.