A facile synthesis and comparative structural characterization with DFT, fluorescence behavior, and anti-microbial activity of <i>O</i>,<i>O'</i>-diethyl-<i>S</i>-(<i>N</i>-phthalimidomethyl) dithiophosphate
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<i>O,O'</i>-Diethyl-<i>S</i>-(<i>N</i>-phthalimidomethyl) dithiophosphate was synthesized and characterized by different spectroscopic methods (UV, IR, <sup>1</sup>H, <sup>13</sup>C, <sup>31</sup>P, and <sup>15</sup>N NMR) as well as DTA, TGA, DSC, and ESI techniques and single crystal X-ray diffraction. The compound exhibits fluorescence behavior and can serve as an antimicrobial agent. The crystal structure of <i>O,O′</i>-diethyl-<i>S</i>-(<i>N</i>-phthalimidomethyl) dithiophosphate displays the monodentate nature of the alkyl dithiophosphate moiety.
O,O'-二乙基-S-(N-邻苯二甲酰亚胺甲基)二硫代磷酸酯通过多种光谱方法(紫外光谱(UV)、红外光谱(IR)、¹H核磁共振谱(¹H NMR)、¹³C核磁共振谱(¹³C NMR)、³¹P核磁共振谱(³¹P NMR)及¹⁵N核磁共振谱(¹⁵N NMR)),以及差热分析(Differential Thermal Analysis,DTA)、热重分析(Thermogravimetric Analysis,TGA)、差示扫描量热法(Differential Scanning Calorimetry,DSC)、电喷雾电离(Electrospray Ionization,ESI)技术和单晶X射线衍射法完成了合成与表征。该化合物具有荧光特性,可作为抗菌剂使用。其晶体结构显示烷基二硫代磷酸酯基团为单齿配位模式。




