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首页> 外文期刊>Heterocycles: An International Journal for Reviews and Communications in Heterocyclic Chemistry >PHOSPHORYLATED THIACALIX[6]ARENE: SYNTHESIS AND CHARACTERIZATION OF HOST-GUEST COMPLEX OF SELECTIVE Pd2+ ION EXTRACTION
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PHOSPHORYLATED THIACALIX[6]ARENE: SYNTHESIS AND CHARACTERIZATION OF HOST-GUEST COMPLEX OF SELECTIVE Pd2+ ION EXTRACTION

机译:磷酸化的噻唑烷[6]芳烃:选择性Pd2 +离子萃取的来宾-客体络合物的合成与表征

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摘要

New phosphorylated thiacalix[6]arene was synthesized and its metal extraction ability was examined by using automotive catalyst residue solution. The new host molecule showed high affinity towards Pd2+ ion and reasonable affinity towards other metals. Then we studied the effect of concentration and time on the Pd2+ ion extraction using Pd2+ ion standard solution. In addition to this, we successfully characterized the host-guest complex formed during Pd2+ ion extraction by using Job's method, P-31 & H-1 NMR, IR and elemental analysis.
机译:合成了新的磷酸化的硫杂杯[6]芳烃,并用汽车催化剂残留溶液检测了其金属萃取能力。新的宿主分子显示出对Pd2 +离子的高亲和力和对其他金属的合理亲和力。然后,我们研究了浓度和时间对使用Pd2 +离子标准溶液萃取Pd2 +离子的影响。除此之外,我们使用Job方法,P-31和H-1 NMR,IR和元素分析成功地表征了Pd2 +离子萃取过程中形成的宿主-客体复合物。

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