Title of article :
Synthesis and spectroscopic studies of trans-bis-(3,5-dimethyl-4-nitrosopyrazole) dimer
Author/Authors :
Al-Shamkhani، نويسنده , , Zeki A. Nasir and Essa، نويسنده , , Ali Hashem Essa، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2007
Abstract :
Bis-(3,5-dimethyl-4-nitrosopyrazole) dimer was prepared by reaction of acetyl acetone with nitrous acid and condensation with hydrazine. Spectroscopic techniques, including IR, UV, 1H NMR, and 13C NMR, and CHN analysis were used to identify the product.
Keywords :
Nitroso compounds , Heterocyclic dimer , Bis-(3 , 5-dimethyl-4-nitrosopyrazole) dimer , Semi-empirical AM1 and PM3 methods
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
