X-Ray Diffraction Study of Crystal and Molecular Structures of Azo Compounds of Two β-Diketones
作者:F. N. Bahmanova、Sh. A. Tahirli、R. K. Askerov、S. R. Hajiyeva、F. M. Chyragov
DOI:10.1134/s0022476619100147
日期:2019.10
Novel compounds 2-(2-(2-hydroxy-4-nitrophenyl) hydrazono)-1,3-diphenyl propane-1,3-dione and 2-(2-(2-hydroxy-4-nitrophenyl) hydrazono)-1-phenyl butane-1,3-dione are prepared on the base of β-diketones. Crystal and molecular structures of synthesized compounds are determined by X-ray diffraction analysis. The crystals are found to be monoclinic. The compounds are represented only by their hydrazo forms
新型化合物 2-(2-(2-hydroxy-4-nitrophenyl) hydrazono)-1,3-diphenyl propane-1,3-dione 和 2-(2-(2-hydroxy-4-nitrophenyl) hydrazono)-1 -苯基丁烷-1,3-二酮是在β-二酮的基础上制备的。合成化合物的晶体和分子结构通过 X 射线衍射分析确定。发现晶体为单斜晶系。这些化合物仅以它们的偶氮形式表示。将获得的两种化合物的结构数据与先前报道的数据进行比较。