КРИСТАЛІЧНА БУДОВА І ТАУТОМЕРІЯ У РОЗЧИНАХ АЛКІЛАМІНО-β-КЕТОЄНОЛІВ**

• Date: 2019
• Main Author: CHERNII, VIKTOR
• Format: Article
• Language: English
• Published: V.I.Vernadsky Institute of General and Inorganic Chemistry 2019
• Subjects: дегідрацетова кислота; халкони; алкіламіно-β-кетоєноли.
• Online Access: https://ucj.org.ua/index.php/journal/article/view/73
• Journal Title: Ukrainian Chemistry Journal

The structure of alkylamino-β-ketoenols obtained by opening of the pyran cycle of chalcones based on dehydracetic acid was studied by X-ray diffraction, IR, 1H NMR spectroscopy and chromatography-mass spectrometry. The infrared spectra of the compounds appear to be typical of β-ketoenols. The crysta...