作者:Natalia Łukasik、Jarosław Chojnacki、Elżbieta Luboch、Andrzej Okuniewski、Ewa Wagner-Wysiecka
DOI:10.1016/j.jphotochem.2019.112307
日期:2020.3
The synthesis and ion-binding properties of amide-based derivative of embonic acid and p-aminoazobenzene were described. The new compound was characterized by X-ray structural analysis and spectroscopic methods. Ligand interacts in acetonitrile with Y-shaped anions (benzoates and acetates) and dihydrogen phosphates forming complexes of 1:1 stoichiometry. In more polar DMSO the complexes stoichiometry
描述了栓子酸和对氨基偶氮苯的酰胺基衍生物的合成和离子结合性能。通过X射线结构分析和光谱方法对新化合物进行了表征。配体在乙腈中与Y形阴离子(苯甲酸酯和乙酸酯)和磷酸二氢盐相互作用,形成化学计量比为1:1的配合物。在极性更大的DMSO中,配合物的化学计量比变为2:1(L:阴离子)。研究了光诱导的反式至顺式异构化。研究了阴离子对热反异构化的影响。